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# J & J TECHNOLOGY, INC.
JJ.604
Card Type Memory
Chip Set DM & P Corporation DMP-9001
Maximum Onboard Memory 16MB EPROM/Flash RAM/SRAM
Data Bus 8-bit ISA
IMG IMG 1
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|----------------------------------------+-------+-----------|
| Battery backup enabled | JP1 | Closed |
|----------------------------------------+-------+-----------|
| Battery backup disabled | JP1 | Open |
|----------------------------------------+-------+-----------|
| Chip U1 contains SRAM | SW3/1 | On |
|----------------------------------------+-------+-----------|
| Chip U1 does not contain SRAM | SW3/1 | Off |
|----------------------------------------+-------+-----------|
| Chip U2 contains SRAM | SW3/2 | On |
|----------------------------------------+-------+-----------|
| Chip U2 does not contain SRAM | SW3/2 | Off |
|----------------------------------------+-------+-----------|
| Chip U3 contains SRAM | SW3/3 | On |
|----------------------------------------+-------+-----------|
| Chip U3 does not contain SRAM | SW3/3 | Off |
|----------------------------------------+-------+-----------|
| Chip U4 contains SRAM | SW3/4 | On |
|----------------------------------------+-------+-----------|
| Chip U4 does not contain SRAM | SW3/4 | Off |
|----------------------------------------+-------+-----------|
| Chip U5 contains SRAM | SW3/5 | On |
|----------------------------------------+-------+-----------|
| Chip U5 does not contain SRAM | SW3/5 | Off |
|----------------------------------------+-------+-----------|
| Chip U6 contains SRAM | SW3/6 | On |
|----------------------------------------+-------+-----------|
| Chip U6 does not contain SRAM | SW3/6 | Off |
|----------------------------------------+-------+-----------|
| Chip U7 contains SRAM | SW3/7 | On |
|----------------------------------------+-------+-----------|
| Chip U7 does not contain SRAM | SW3/7 | Off |
|----------------------------------------+-------+-----------|
| Chip U8 contains SRAM | SW3/8 | On |
|----------------------------------------+-------+-----------|
| Chip U8 does not contain SRAM | SW3/8 | Off |
|----------------------------------------+-------+-----------|
| Chip U9 contains SRAM | SW4/1 | On |
|----------------------------------------+-------+-----------|
| Chip U9 does not contain SRAM | SW4/1 | Off |
|----------------------------------------+-------+-----------|
| Chip U10 contains SRAM | SW4/2 | On |
|----------------------------------------+-------+-----------|
| Chip U10 does not contain SRAM | SW4/2 | Off |
|----------------------------------------+-------+-----------|
| Chip U11 contains SRAM | SW4/3 | On |
|----------------------------------------+-------+-----------|
| Chip U11 does not contain SRAM | SW4/3 | Off |
|----------------------------------------+-------+-----------|
| Chip U12 contains SRAM | SW4/4 | On |
|----------------------------------------+-------+-----------|
| Chip U12 does not contain SRAM | SW4/4 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS (CON’T) |
|------------------------------------------------------------|
| Setting | Label | Position |
|----------------------------------------+-------+-----------|
| Chip U13 contains SRAM | SW4/5 | On |
|----------------------------------------+-------+-----------|
| Chip U13 does not contain SRAM | SW4/5 | Off |
|----------------------------------------+-------+-----------|
| Chip U14 contains SRAM | SW4/6 | On |
|----------------------------------------+-------+-----------|
| Chip U14 does not contain SRAM | SW4/6 | Off |
|----------------------------------------+-------+-----------|
| Chip U15 contains SRAM | SW4/7 | On |
|----------------------------------------+-------+-----------|
| Chip U15 does not contain SRAM | SW4/7 | Off |
|----------------------------------------+-------+-----------|
| Chip U16 contains SRAM | SW4/8 | On |
|----------------------------------------+-------+-----------|
| Chip U16 does not contain SRAM | SW4/8 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MEMORY TYPE SELECTION |
|------------------------------------------------------------|
| Setting | SW2-1 | SW2-2 |
|----------------------------+---------------+---------------|
| EPROM only | Closed | Closed |
|----------------------------+---------------+---------------|
| EPROM and SRAM | Closed | Closed |
|----------------------------+---------------+---------------|
| SRAM only | Open | Open |
|----------------------------+---------------+---------------|
| 28F010 or 28F020 Flash RAM | Closed | Open |
|----------------------------+---------------+---------------|
| 29F010 or 29F040 Flash RAM | Open | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ADDRESS SELECTION |
|------------------------------------------------------------|
| Shared Memory | Base I/O | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
|----------------+----------+--------+-------+-------+-------|
| | C800h | 240h | On | On | On | On |
|------+---------+----------+--------+-------+-------+-------|
| | CA00h | 250h | On | On | On | Off |
|------+---------+----------+--------+-------+-------+-------|
| | CC00h | 260h | On | On | Off | On |
|------+---------+----------+--------+-------+-------+-------|
| | CE00h | 270h | On | On | Off | Off |
|------+---------+----------+--------+-------+-------+-------|
| | D000h | 240h | On | Off | On | On |
|------+---------+----------+--------+-------+-------+-------|
| | D200h | 250h | On | Off | On | Off |
|------+---------+----------+--------+-------+-------+-------|
| | D400h | 260h | On | Off | Off | On |
|------+---------+----------+--------+-------+-------+-------|
| | D600h | 270h | On | Off | Off | Off |
|------+---------+----------+--------+-------+-------+-------|
| | D800h | 240h | Off | On | On | On |
|------+---------+----------+--------+-------+-------+-------|
| | DA00h | 250h | Off | On | On | Off |
|------+---------+----------+--------+-------+-------+-------|
| | DC00h | 260h | Off | On | Off | On |
|------+---------+----------+--------+-------+-------+-------|
| » | DE00h | 270h | Off | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MEMORY CONFIGURATION |
|------------------------------------------------------------|
| The memory sockets U1 - U16 on this card accept SRAM chips |
| (581000 or 584000), EPROM chips (27010, 27C020, 27C040, |
| 27C080, or 27C301), and Flash EPROM chips (28F010, 28F020, |
| 29F010, or 29F040). The sockets can be filled in any order |
| and SRAM chips can be mixed with EPROMs. Only one size of |
| each type of chip installed may be used (i.e. all EPROM |
| are 27C080 chips and all SRAM are 581000 chips). |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|-----+--------------+--------+------------------------------|
| LED | Unidentified | On | Card is writing to Flash |
| | | | RAMs |
|-----+--------------+--------+------------------------------|
| LED | Unidentified | Off | Card is not writing to Flash |
| | | | RAMs |
+------------------------------------------------------------+