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# LONGSHINE MICROSYSTEM, INC.
LCS-8683
Card Type Serial Controller
Chipset/Controller Intel
I/O Options Serial I/O ports(up to 67)
Maximum DRAM 512KB
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| 50-pin I/O | CN1 | 50-pin I/O | CN2 |
| interface | | interface | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| HARDWARE RESET |
|------------------------------------------------------------|
| Setting | J1 |
|---------------------------------+--------------------------|
| » | Disabled | Open |
|---+-----------------------------+--------------------------|
| | Enabled | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT SELECT |
|------------------------------------------------------------|
| IRQ | J14 | J15 | J16 | J17 |
|-----------+------------+-----------+-----------+-----------|
| » | IRQ10 | Pins 1 & 2 | Open | Open | Open |
| | | closed | | | |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ3 | Open | Pins 2 & | Open | Open |
| | | | 3 closed | | |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ4 | Open | Open | Pins 2 & | Open |
| | | | | 3 closed | |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ5 | Open | Open | Open | Pins 2 & |
| | | | | | 3 closed |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ9 | Pins 2 & 3 | Open | Open | Open |
| | | closed | | | |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ11 | Open | Pins 1 & | Open | Open |
| | | | 2 closed | | |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ12 | Open | Open | Pins 1 & | Open |
| | | | | 2 closed | |
|---+-------+------------+-----------+-----------+-----------|
| | IRQ15 | Open | Open | Open | Pins 1 & |
| | | | | | 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DUAL-PORT RAM SIZE |
|------------------------------------------------------------|
| Size | J18 |
|----------------------------+-------------------------------|
| » | 128KB | Pins 1 & 2 closed |
|---+------------------------+-------------------------------|
| | 512KB | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 128KB BASE MEMORY ADDRESS SELECT |
|------------------------------------------------------------|
| Address | J7 | J8 | J9 | J10 | J11 | J12 | J13 |
|-----------+------+------+------+------+------+------+------|
|»|E80000 - |Pins 1|Pins 1|Pins 1|Pins 2|Pins 1|Pins 2|Pins 2|
| | E9FFFFh | & 2 | & 2 | & 2 | & 3 | & 2 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |0C0000 - |Pins 2|Pins 2|Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|
| | 0DFFFFh | & 3 | & 3 | & 3 | & 3 | & 2 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |100000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|
| | 11FFFFh | & 3 | & 3 | & 3 | & 2 | & 3 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |120000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|
| | 13FFFFh | & 3 | & 3 | & 3 | & 2 | & 3 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |140000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|
| | 15FFFFh | & 3 | & 3 | & 3 | & 2 | & 3 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |160000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|Pins 1|
| | 17FFFFh | & 3 | & 3 | & 3 | & 2 | & 3 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |180000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|Pins 2|
| | 19FFFFh | & 3 | & 3 | & 3 | & 2 | & 2 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |1A0000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|Pins 1|
| | 1BFFFFh | & 3 | & 3 | & 3 | & 2 | & 2 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |1C0000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|Pins 2|
| | 1DFFFFh | & 3 | & 3 | & 3 | & 2 | & 2 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |1E0000 - |Pins 2|Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|Pins 1|
| | 1FFFFFh | & 3 | & 3 | & 3 | & 2 | & 2 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |200000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|Pins 2|
| | 21FFFFh | & 3 | & 3 | & 2 | & 3 | & 3 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |220000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|Pins 1|
| | 23FFFFh | & 3 | & 3 | & 2 | & 3 | & 3 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |240000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|Pins 2|
| | 25FFFFh | & 3 | & 3 | & 2 | & 3 | & 3 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |260000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|Pins 1|
| | 27FFFFh | & 3 | & 3 | & 2 | & 3 | & 3 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |280000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|Pins 2|
| | 29FFFFh | & 3 | & 3 | & 2 | & 3 | & 2 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |2A0000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|Pins 1|
| | 2BFFFFh | & 3 | & 3 | & 2 | & 3 | & 2 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |2C0000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|Pins 1|Pins 2|
| | 2DFFFFh | & 3 | & 3 | & 2 | & 3 | & 2 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |2E0000 - |Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|Pins 1|Pins 1|
| | 2FFFFFh | & 3 | & 3 | & 2 | & 3 | & 2 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |300000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|Pins 2|Pins 2|
| | 31FFFFh | & 3 | & 3 | & 2 | & 2 | & 3 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |320000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|Pins 2|Pins 2|
| | 33FFFFh | & 3 | & 3 | & 2 | & 2 | & 3 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |340000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|Pins 1|Pins 2|
| | 35FFFFh | & 3 | & 3 | & 2 | & 2 | & 3 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |360000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|Pins 1|Pins 1|
| | 37FFFFh | & 3 | & 3 | & 2 | & 2 | & 3 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |380000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|Pins 2|Pins 2|
| | 39FFFFh | & 3 | & 3 | & 2 | & 2 | & 2 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |3A0000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|Pins 2|Pins 1|
| | 3FFFFFh | & 3 | & 3 | & 2 | & 2 | & 2 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |3C0000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|Pins 1|Pins 2|
| | 3DFFFFh | & 3 | & 3 | & 2 | & 2 | & 2 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |3E0000 - |Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|Pins 1|Pins 1|
| | 3FFFFFh | & 3 | & 3 | & 2 | & 2 | & 2 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |400000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|Pins 2|Pins 2|
| | 41FFFFh | & 3 | & 2 | & 3 | & 3 | & 3 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |420000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|Pins 2|Pins 1|
| | 43FFFFh | & 3 | & 2 | & 3 | & 3 | & 3 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |440000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|Pins 1|Pins 2|
| | 45FFFFh | & 3 | & 2 | & 3 | & 3 | & 3 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |460000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|Pins 1|Pins 1|
| | 47FFFFh | & 3 | & 2 | & 3 | & 3 | & 3 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |480000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|Pins 2|Pins 2|
| | 49FFFFh | & 3 | & 2 | & 3 | & 3 | & 2 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |4A0000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|Pins 2|Pins 1|
| | 4BFFFFh | & 3 | & 2 | & 3 | & 3 | & 2 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |4C0000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|Pins 1|Pins 2|
| | 4DFFFFh | & 3 | & 2 | & 3 | & 3 | & 2 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |4E0000 - |Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|Pins 1|Pins 1|
| | 4FFFFFh | & 3 | & 2 | & 3 | & 3 | & 2 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |500000 - |Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|Pins 2|Pins 2|
| | 51FFFFh | & 3 | & 2 | & 3 | & 2 | & 3 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |520000 - |Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|Pins 2|Pins 1|
| | 53FFFFh | & 3 | & 2 | & 3 | & 2 | & 3 | & 3 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |540000 - |Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|
| | 55FFFFh | & 3 | & 2 | & 3 | & 2 | & 3 | & 2 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |560000 - |Pins 2|Pins 1|Pins 2|Pins 1|Pins 2|Pins 1|Pins 1|
| | 57FFFFh | & 3 | & 2 | & 3 | & 2 | & 3 | & 2 | & 2 |
|-+---------+------+------+------+------+------+------+------|
| |580000 - |Pins 2|Pins 1|Pins 2|Pins 1|Pins 1|Pins 2|Pins 2|
| | 59FFFFh | & 3 | & 2 | & 3 | & 2 | & 2 | & 3 | & 3 |
|-+---------+------+------+------+------+------+------+------|
| |5A0000 - |Pins 2|Pins 1|Pins 2|Pins 1|Pins 1|Pins 2|Pins 1|
| | 5BFFFFh | & 3 | & 2 | & 3 | & 2 | & 2 | & 3 | & 2 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 128KB BASE MEMORY ADDRESS SELECT(CONTINUED) |
|------------------------------------------------------------|
| Address | J7 | J8 | J9 | J10 | J11 | J12 | J13 |
|-----------+------+------+------+------+------+------+------|
| 5C0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 5DFFFFh | 2 & | 1 & | 2 & | 1 & | 1 & | 1 & | 2 & |
| | 3 | 2 | 3 | 2 | 2 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 5E0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 5FFFFFh | 2 & | 1 & | 2 & | 1 & | 1 & | 1 & | 1 & |
| | 3 | 2 | 3 | 2 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 600000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 61FFFFh | 2 & | 1 & | 1 & | 2 & | 2 & | 2 & | 2 & |
| | 3 | 2 | 2 | 3 | 3 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 620000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 63FFFFh | 2 & | 1 & | 1 & | 2 & | 2 & | 2 & | 1 & |
| | 3 | 2 | 2 | 3 | 3 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 640000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 65FFFFh | 2 & | 1 & | 1 & | 2 & | 2 & | 1 & | 2 & |
| | 3 | 2 | 2 | 3 | 3 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 660000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 67FFFFh | 2 & | 1 & | 1 & | 2 & | 2 & | 1 & | 1 & |
| | 3 | 2 | 2 | 3 | 3 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 680000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 69FFFFh | 2 & | 1 & | 1 & | 2 & | 1 & | 1 & | 1 & |
| | 3 | 2 | 2 | 3 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 6A0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 6BFFFFh | 2 & | 1 & | 1 & | 2 & | 1 & | 1 & | 1 & |
| | 3 | 2 | 2 | 3 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 6C0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 6DFFFFh | 2 & | 1 & | 1 & | 2 & | 1 & | 1 & | 2 & |
| | 3 | 2 | 2 | 3 | 2 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 6E0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 6FFFFFh | 2 & | 1 & | 1 & | 2 & | 1 & | 1 & | 1 & |
| | 3 | 2 | 2 | 3 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 700000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 71FFFFh | 2 & | 1 & | 1 & | 1 & | 2 & | 2 & | 2 & |
| | 3 | 2 | 2 | 2 | 3 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 720000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 73FFFFh | 2 & | 1 & | 1 & | 1 & | 2 & | 2 & | 1 & |
| | 3 | 2 | 2 | 2 | 3 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 740000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 75FFFFh | 2 & | 1 & | 1 & | 1 & | 2 & | 1 & | 2 & |
| | 3 | 2 | 2 | 2 | 3 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 760000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 77FFFFh | 2 & | 1 & | 1 & | 1 & | 2 & | 1 & | 1 & |
| | 3 | 2 | 2 | 2 | 3 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 780000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 79FFFFh | 2 & | 1 & | 1 & | 1 & | 1 & | 2 & | 2 & |
| | 3 | 2 | 2 | 2 | 2 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 7A0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 7BFFFFh | 2 & | 1 & | 1 & | 1 & | 1 & | 2 & | 1 & |
| | 3 | 2 | 2 | 2 | 2 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 7C0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 7DFFFFh | 2 & | 1 & | 1 & | 1 & | 1 & | 1 & | 2 & |
| | 3 | 2 | 2 | 2 | 2 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 7E0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 7FFFFFh | 2 & | 1 & | 1 & | 1 & | 1 & | 1 & | 1 & |
| | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 800000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 81FFFFh | 1 & | 2 & | 2 & | 2 & | 2 & | 2 & | 2 & |
| | 2 | 3 | 3 | 3 | 3 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 820000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 83FFFFh | 1 & | 2 & | 2 & | 2 & | 2 & | 2 & | 1 & |
| | 2 | 3 | 3 | 3 | 3 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 840000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 85FFFFh | 1 & | 2 & | 2 & | 2 & | 2 & | 1 & | 2 & |
| | 2 | 3 | 3 | 3 | 3 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 860000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 87FFFFh | 1 & | 2 & | 2 & | 2 & | 2 & | 1 & | 1 & |
| | 2 | 3 | 3 | 3 | 3 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 880000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 89FFFFh | 1 & | 2 & | 2 & | 2 & | 1 & | 2 & | 2 & |
| | 2 | 3 | 3 | 3 | 2 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 8A0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 8BFFFFh | 1 & | 2 & | 2 & | 2 & | 1 & | 2 & | 1 & |
| | 2 | 3 | 3 | 3 | 2 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 8C0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 8DFFFFh | 1 & | 2 & | 2 & | 2 & | 1 & | 1 & | 2 & |
| | 2 | 3 | 3 | 3 | 2 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 8E0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 8FFFFFh | 1 & | 2 & | 2 & | 2 & | 1 & | 1 & | 1 & |
| | 2 | 3 | 3 | 3 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 900000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 91FFFFh | 1 & | 2 & | 2 & | 1 & | 2 & | 2 & | 2 & |
| | 2 | 3 | 3 | 2 | 3 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 920000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 93FFFFh | 1 & | 2 & | 2 & | 1 & | 2 & | 2 & | 1 & |
| | 2 | 3 | 3 | 2 | 3 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 940000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 95FFFFh | 1 & | 2 & | 2 & | 1 & | 2 & | 1 & | 2 & |
| | 2 | 3 | 3 | 2 | 3 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 960000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 97FFFFh | 1 & | 2 & | 2 & | 1 & | 2 & | 1 & | 1 & |
| | 2 | 3 | 3 | 2 | 3 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| 980000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 99FFFFh | 1 & | 2 & | 2 & | 1 & | 1 & | 2 & | 2 & |
| | 2 | 3 | 3 | 2 | 2 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| 9A0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 9BFFFFh | 1 & | 2 & | 2 & | 1 & | 1 & | 2 & | 1 & |
| | 2 | 3 | 3 | 2 | 2 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| 9C0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 9DFFFFh | 1 & | 2 & | 2 & | 1 & | 1 & | 1 & | 2 & |
| | 2 | 3 | 3 | 2 | 2 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| 9E0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| 9FFFFFh | 1 & | 2 & | 2 & | 1 & | 1 & | 1 & | 1 & |
| | 2 | 3 | 3 | 2 | 2 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| A00000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| A1FFFFh | 1 & | 2 & | 1 & | 2 & | 2 & | 2 & | 2 & |
| | 2 | 3 | 2 | 3 | 3 | 3 | 3 |
|-----------+------+------+------+------+------+------+------|
| A20000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| A3FFFFh | 1 & | 2 & | 1 & | 2 & | 2 & | 2 & | 1 & |
| | 2 | 3 | 2 | 3 | 3 | 3 | 2 |
|-----------+------+------+------+------+------+------+------|
| A40000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| A5FFFFh | 1 & | 2 & | 1 & | 2 & | 2 & | 1 & | 2 & |
| | 2 | 3 | 2 | 3 | 3 | 2 | 3 |
|-----------+------+------+------+------+------+------+------|
| A60000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| A7FFFFh | 1 & | 2 & | 1 & | 2 & | 2 & | 1 & | 1 & |
| | 2 | 3 | 2 | 3 | 3 | 2 | 2 |
|-----------+------+------+------+------+------+------+------|
| A80000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| A9FFFFh | 1 & | 2 & | 1 & | 2 & | 1 & | 2 & | 2 & |
| | 2 | 3 | 2 | 3 | 2 | 3 | 3 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 128KB BASE MEMORY ADDRESS SELECT(CONTINUED) |
|------------------------------------------------------------|
| Address | J7 | J8 | J9 | J10 | J11 | J12 | J13 |
|----------+------+------+------+------+------+------+-------|
| AA0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| ABFFFFh | 1 & | 2 & | 1 & | 2 & | 1 & | 2 & | 1 & 2 |
| | 2 | 3 | 2 | 3 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| AC0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| ADFFFFh | 1 & | 2 & | 1 & | 2 & | 1 & | 1 & | 2 & 3 |
| | 2 | 3 | 2 | 3 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| AE0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| AFFFFFh | 1 & | 2 & | 1 & | 2 & | 1 & | 1 & | 1 & 2 |
| | 2 | 3 | 2 | 3 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| B00000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| B1FFFFh | 1 & | 2 & | 1 & | 1 & | 2 & | 2 & | 2 & 3 |
| | 2 | 3 | 2 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| B20000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| B3FFFFh | 1 & | 2 & | 1 & | 1 & | 2 & | 2 & | 1 & 2 |
| | 2 | 3 | 2 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| B40000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| B5FFFFh | 1 & | 2 & | 1 & | 1 & | 2 & | 1 & | 2 & 3 |
| | 2 | 3 | 2 | 2 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| B60000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| B7FFFFh | 1 & | 2 & | 1 & | 1 & | 2 & | 1 & | 1 & 2 |
| | 2 | 3 | 2 | 2 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| B80000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| B9FFFFh | 1 & | 2 & | 1 & | 1 & | 1 & | 2 & | 2 & 3 |
| | 2 | 3 | 2 | 2 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| BA0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| BBFFFFh | 1 & | 2 & | 1 & | 1 & | 1 & | 2 & | 1 & 2 |
| | 2 | 3 | 2 | 2 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| BC0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| BDFFFFh | 1 & | 2 & | 1 & | 1 & | 1 & | 1 & | 2 & 3 |
| | 2 | 3 | 2 | 2 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| BE0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| BFFFFFh | 1 & | 2 & | 1 & | 1 & | 1 & | 1 & | 1 & 2 |
| | 2 | 3 | 2 | 2 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| C00000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| C1FFFFh | 1 & | 1 & | 2 & | 2 & | 2 & | 2 & | 2 & 3 |
| | 2 | 2 | 3 | 3 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| C20000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| C3FFFFh | 1 & | 1 & | 2 & | 2 & | 2 & | 2 & | 1 & 2 |
| | 2 | 2 | 3 | 3 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| C40000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| C5FFFFh | 1 & | 1 & | 2 & | 2 & | 2 & | 1 & | 2 & 3 |
| | 2 | 2 | 3 | 3 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| C60000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| C7FFFFh | 1 & | 1 & | 2 & | 2 & | 2 & | 1 & | 1 & 2 |
| | 2 | 2 | 3 | 3 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| C80000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| C9FFFFh | 1 & | 1 & | 2 & | 2 & | 1 & | 2 & | 2 & 3 |
| | 2 | 2 | 3 | 3 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| CA0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| CBFFFFh | 1 & | 1 & | 2 & | 2 & | 1 & | 2 & | 1 & 2 |
| | 2 | 2 | 3 | 3 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| CC0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| CDFFFFh | 1 & | 1 & | 2 & | 2 & | 1 & | 1 & | 2 & 3 |
| | 2 | 2 | 3 | 3 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| CE0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| CFFFFFh | 1 & | 1 & | 2 & | 2 & | 1 & | 1 & | 1 & 2 |
| | 2 | 2 | 3 | 3 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| D00000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| D1FFFFh | 1 & | 1 & | 2 & | 1 & | 2 & | 2 & | 2 & 3 |
| | 2 | 2 | 3 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| D20000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| D3FFFFh | 1 & | 1 & | 2 & | 1 & | 2 & | 2 & | 1 & 2 |
| | 2 | 2 | 3 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| D40000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| D5FFFFh | 1 & | 1 & | 2 & | 1 & | 2 & | 1 & | 2 & 3 |
| | 2 | 2 | 3 | 2 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| D60000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| D7FFFFh | 1 & | 1 & | 2 & | 1 & | 2 & | 1 & | 1 & 2 |
| | 2 | 2 | 3 | 2 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| D80000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| D9FFFFh | 1 & | 1 & | 2 & | 1 & | 1 & | 2 & | 2 & 3 |
| | 2 | 2 | 3 | 2 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| DA0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| DBFFFFh | 1 & | 1 & | 2 & | 1 & | 1 & | 2 & | 1 & 2 |
| | 2 | 2 | 3 | 2 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| DC0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| DDFFFFh | 1 & | 1 & | 2 & | 1 & | 1 & | 1 & | 2 & 3 |
| | 2 | 2 | 3 | 2 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| DE0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| DFFFFFh | 1 & | 1 & | 2 & | 1 & | 1 & | 1 & | 1 & 2 |
| | 2 | 2 | 3 | 2 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| E00000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| E1FFFFh | 1 & | 1 & | 1 & | 1 & | 2 & | 2 & | 2 & 3 |
| | 2 | 2 | 2 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| E20000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| E3FFFFh | 1 & | 1 & | 1 & | 2 & | 2 & | 2 & | 1 & 2 |
| | 2 | 2 | 2 | 3 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| E40000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| E5FFFFh | 1 & | 1 & | 1 & | 2 & | 2 & | 1 & | 2 & 3 |
| | 2 | 2 | 2 | 3 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| E60000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| E7FFFFh | 1 & | 1 & | 1 & | 2 & | 2 & | 1 & | 1 & 2 |
| | 2 | 2 | 2 | 3 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| EA0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| EBFFFFh | 1 & | 1 & | 1 & | 2 & | 1 & | 2 & | 1 & 2 |
| | 2 | 2 | 2 | 3 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| EC0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| EDFFFFh | 1 & | 1 & | 1 & | 2 & | 1 & | 1 & | 2 & 3 |
| | 2 | 2 | 2 | 3 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| EE0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| EFFFFFh | 1 & | 1 & | 1 & | 2 & | 1 & | 1 & | 1 & 2 |
| | 2 | 2 | 2 | 3 | 2 | 2 | |
|----------+------+------+------+------+------+------+-------|
| F00000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| F1FFFFh | 1 & | 1 & | 1 & | 1 & | 2 & | 2 & | 2 & 3 |
| | 2 | 2 | 2 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| F20000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| F3FFFFh | 1 & | 1 & | 1 & | 1 & | 2 & | 2 & | 1 & 2 |
| | 2 | 2 | 2 | 2 | 3 | 3 | |
|----------+------+------+------+------+------+------+-------|
| F40000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| F5FFFFh | 1 & | 1 & | 1 & | 1 & | 2 & | 1 & | 2 & 3 |
| | 2 | 2 | 2 | 2 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| F60000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| F7FFFFh | 1 & | 1 & | 1 & | 1 & | 2 & | 1 & | 1 & 2 |
| | 2 | 2 | 2 | 2 | 3 | 2 | |
|----------+------+------+------+------+------+------+-------|
| F80000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| F9FFFFh | 1 & | 1 & | 1 & | 1 & | 1 & | 2 & | 2 & 3 |
| | 2 | 2 | 2 | 2 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| FA0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| FBFFFFh | 1 & | 1 & | 1 & | 1 & | 1 & | 2 & | 1 & 2 |
| | 2 | 2 | 2 | 2 | 2 | 3 | |
|----------+------+------+------+------+------+------+-------|
| FC0000 - | Pins | Pins | Pins | Pins | Pins | Pins | Pins |
| FDFFFFh | 1 & | 1 & | 1 & | 1 & | 1 & | 1 & | 2 & 3 |
| | 2 | 2 | 2 | 2 | 2 | 2 | |
|------------------------------------------------------------|
| Note: All Pins designated should be in the closed |
| position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 512KB BASE MEMORY ADDRESS SELECT |
|------------------------------------------------------------|
| Address | J7 | J8 | J9 | J10 | J11 | J12 | J13 |
|-------------+------+------+------+------+------+-----+-----|
| 100000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 17FFFFh | 2 & | 2 & | 2 & | 1 & | 2 & | | |
| | 3 | 3 | 3 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 180000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 1FFFFFh | 2 & | 2 & | 2 & | 1 & | 1 & | | |
| | 3 | 3 | 3 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 200000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 27FFFFh | 2 & | 2 & | 1 & | 2 & | 2 & | | |
| | 3 | 3 | 2 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 280000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 29FFFFh | 2 & | 2 & | 1 & | 2 & | 1 & | | |
| | 3 | 3 | 2 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 300000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 37FFFFh | 2 & | 2 & | 1 & | 1 & | 2 & | | |
| | 3 | 3 | 2 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 380000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 3FFFFFh | 2 & | 2 & | 1 & | 1 & | 1 & | | |
| | 3 | 3 | 2 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 400000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 47FFFFh | 2 & | 1 & | 2 & | 2 & | 2 & | | |
| | 3 | 2 | 3 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 480000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 49FFFFh | 2 & | 1 & | 2 & | 2 & | 1 & | | |
| | 3 | 2 | 3 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 500000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 57FFFFh | 2 & | 1 & | 2 & | 1 & | 2 & | | |
| | 3 | 2 | 3 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 580000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 5FFFFFh | 2 & | 1 & | 2 & | 1 & | 1 & | | |
| | 3 | 2 | 3 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 600000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 67FFFFh | 2 & | 1 & | 1 & | 2 & | 2 & | | |
| | 3 | 2 | 2 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 680000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 6FFFFFh | 2 & | 1 & | 1 & | 2 & | 1 & | | |
| | 3 | 2 | 2 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 700000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 77FFFFh | 2 & | 1 & | 1 & | 1 & | 2 & | | |
| | 3 | 2 | 2 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 780000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 7FFFFFh | 2 & | 1 & | 1 & | 1 & | 1 & | | |
| | 3 | 2 | 2 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 800000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 87FFFFh | 1 & | 2 & | 2 & | 2 & | 2 & | | |
| | 2 | 3 | 3 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 880000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 8FFFFFh | 1 & | 2 & | 2 & | 2 & | 1 & | | |
| | 2 | 3 | 3 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| 900000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 97FFFFh | 1 & | 2 & | 2 & | 1 & | 2 & | | |
| | 2 | 3 | 3 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| 980000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| 9FFFFFh | 1 & | 2 & | 2 & | 1 & | 1 & | | |
| | 2 | 3 | 3 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| A00000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| A7FFFFh | 1 & | 2 & | 1 & | 2 & | 2 & | | |
| | 2 | 3 | 2 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| A80000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| AFFFFFh | 1 & | 2 & | 1 & | 2 & | 1 & | | |
| | 2 | 3 | 2 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| B00000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| B7FFFFh | 1 & | 2 & | 1 & | 1 & | 2 & | | |
| | 2 | 3 | 2 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| B80000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| BFFFFFh | 1 & | 2 & | 1 & | 1 & | 1 & | | |
| | 2 | 3 | 2 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| C00000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| C7FFFFh | 1 & | 1 & | 2 & | 2 & | 2 & | | |
| | 2 | 2 | 3 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| C80000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| CFFFFFh | 1 & | 1 & | 2 & | 2 & | 1 & | | |
| | 2 | 2 | 3 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| D00000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| D7FFFFh | 1 & | 2 & | 1 & | 1 & | 2 & | | |
| | 2 | 3 | 2 | 2 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| D80000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| DFFFFFh | 1 & | 2 & | 1 & | 1 & | 1 & | | |
| | 2 | 3 | 2 | 2 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| E00000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| E7FFFFh | 1 & | 1 & | 1 & | 2 & | 2 & | | |
| | 2 | 2 | 2 | 3 | 3 | | |
|-------------+------+------+------+------+------+-----+-----|
| E80000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| EFFFFFh | 1 & | 1 & | 1 & | 2 & | 1 & | | |
| | 2 | 2 | 2 | 3 | 2 | | |
|-------------+------+------+------+------+------+-----+-----|
| F00000 - | Pins | Pins | Pins | Pins | Pins | N/A | N/A |
| F7FFFFh | 1 & | 1 & | 1 & | 1 & | 2 & | | |
| | 2 | 2 | 2 | 2 | 3 | | |
|------------------------------------------------------------|
| Note: All Pins designated should be in the closed |
| position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| I/O ADDRESS SELECT |
|------------------------------------------------------------|
| Address | J4 | J5 | J6 |
|----------------+--------------+--------------+-------------|
| » | 157h | Closed | Closed | Closed |
|---+------------+--------------+--------------+-------------|
| | 15Fh | Closed | Closed | Open |
|---+------------+--------------+--------------+-------------|
| | 236h | Open | Open | Closed |
|---+------------+--------------+--------------+-------------|
| | 257h | Closed | Open | Closed |
|---+------------+--------------+--------------+-------------|
| | 25Fh | Closed | Open | Open |
|---+------------+--------------+--------------+-------------|
| | 357H | Open | Closed | Closed |
|---+------------+--------------+--------------+-------------|
| | 35Fh | Open | Closed | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| EPROM TYPE |
|------------------------------------------------------------|
| Type | J2 | J3 |
|----------------+---------------------+---------------------|
| » | 2764 | Pins 1 & 2 closed | Pins 1 & 2 closed |
|---+------------+---------------------+---------------------|
| | 27128 | Pins 1 & 2 closed | Pins 2 & 3 closed |
|---+------------+---------------------+---------------------|
| | 27256 | Pins 2 & 3 closed | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FACTORY CONFIGURED SETTINGS |
|------------------------------------------------------------|
| Jumper | Setting |
|------------------------------+-----------------------------|
| J19 | N/A |
+------------------------------------------------------------+