CSS LABORATORIES, INC.
MAXPRO, MAXSYS, PRORACK 575, 590, 5/100, 5/120, 5/133, MB-5863
Processor | Pentium |
Processor Speed | 75/90/100/120/133MHz |
Chip Set | Unidentified |
Max. Onboard DRAM | 384MB |
Cache | 256/512KB |
BIOS | Unidentified |
Dimensions | 355mm x 305mm |
I/O Options | 32-bit PCI slots (3), floppy drive interface, IDE interface, parallel port, auxiliary parallel port, PS/2 mouse interface, serial ports (2), auxiliary serial ports (2), cache slot, auxiliary keyboard interfaces (2) |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Speaker | J37 | Parallel port | PJ2 |
Power LED & keylock | J81 | Serial port 2 | PJ3 |
Auxiliary keyboard connector | J82 | Serial port 1 | PJ4 |
Reset switch | J83 pins 1 & 2 | IDE interface | PJ5 |
Turbo LED | J83 pins 3 & 4 | Auxiliary parallel port | PJ2A |
External IDE interface LED | J84 | Auxiliary serial port 1 | PJ3A |
Front panel connector | J85 | Auxiliary serial port 2 | PJ4A |
PS/2 mouse interface | J108 | 32-bit PCI slots | PC1 - PC3 |
Auxiliary keyboard connector | J82A | Internal temperature sensor | SEN1 |
IDE interface LED | LED | Internal temperature sensor | SEN2 |
Floppy drive interface | PJ1 | Cache slot | SL1 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Factory configured - do not alter | J93 | N/A |
» | Pipeline enabled | JP13 | Closed |
| Pipeline disabled | JP13 | Open |
| Cache parity enabled | JP14 | pins 1 & 3, 2 & 4 closed |
| Cache parity disabled | JP14 | pins 1 & 2, 3 & 4 closed |
» | Monitor type select monochrome | JP19 | Open |
| Monitor type select color | JP19 | Closed |
» | Cache type select write back | JP23 | Open |
| Cache type select write through | JP23 | Closed |
» | Factory configured - do not alter | JP25 | N/A |
» | Factory configured - do not alter | PJ8 | N/A |
DRAM CONFIGURATION | |||
Size | Bank 0 | Bank 1 | Bank 2 |
2MB | (2) 256K x 36 | NONE | NONE |
4MB | (2) 256K x 36 | (2) 256K x 36 | NONE |
4MB | (2) 512K x 36 | NONE | NONE |
6MB | (2) 256K x 36 | (2) 512K x 36 | NONE |
8MB | (2) 512K x 36 | (2) 512K x 36 | NONE |
10MB | (2) 1M x 36 | (2) 256K x 36 | NONE |
12MB | (2) 512K x 36 | (2) 1M x 36 | NONE |
14MB | (2) 256K x 36 | (2) 512K x 36 | (2) 1M x 36 |
16MB | (2) 1M x 36 | (2) 1M x 36 | NONE |
16MB | (2) 2M x 36 | NONE | NONE |
18MB | (2) 2M x 36 | (2) 256K x 36 | NONE |
18MB | (2) 1M x 36 | (2) 1M x 36 | (2) 256K x 36 |
20MB | (2) 1M x 36 | (2) 1M x 36 | (2) 512K x 36 |
20MB | (2) 2M x 36 | (2) 512K x 36 | NONE |
22MB | (2) 2M x 36 | (2) 512K x 36 | (2) 256K x 36 |
DRAM CONFIGURATION (CON'T) | |||
Size | Bank 0 | Bank 1 | Bank 2 |
24MB | (2) 2M x 36 | (2) 1M x 36 | NONE |
24MB | (2) 1M x 36 | (2) 1M x 36 | (2) 1M x 36 |
26MB | (2) 2M x 36 | (2) 1M x 36 | (2) 256K x 36 |
28MB | (2) 2M x 36 | (2) 1M x 36 | (2) 512K x 36 |
32MB | (2) 4M x 36 | NONE | NONE |
32MB | (2) 2M x 36 | (2) 2M x 36 | NONE |
34MB | (2) 4M x 36 | (2) 256K x 36 | NONE |
38MB | (2) 4M x 36 | (2) 256K x 36 | (2) 512K x 36 |
40MB | (2) 4M x 36 | (2) 1M x 36 | NONE |
40MB | (2) 4M x 36 | (2) 512K x 36 | (2) 512K x 36 |
42MB | (2) 4M x 36 | (2) 1M x 36 | (2) 256K x 36 |
44MB | (2) 4M x 36 | (2) 1M x 36 | (2) 512K x 36 |
48MB | (2) 4M x 36 | (2) 2M x 36 | NONE |
48MB | (2) 4M x 36 | (2) 1M x 36 | (2) 1M x 36 |
50MB | (2) 4M x 36 | (2) 2M x 36 | (2) 256K x 36 |
52MB | (2) 4M x 36 | (2) 2M x 36 | (2) 512K x 36 |
56MB | (2) 4M x 36 | (2) 2M x 36 | (2) 1M x 36 |
64MB | (2) 8M x 36 | NONE | NONE |
64MB | (2) 4M x 36 | (2) 4M x 36 | NONE |
66MB | (2) 8M x 36 | (2) 256K x 36 | NONE |
66MB | (2) 4M x 36 | (2) 4M x 36 | (2) 256K x 36 |
68MB | (2) 8M x 36 | (2) 512K x 36 | NONE |
68MB | (2) 4M x 36 | (2) 4M x 36 | (2) 512K x 36 |
70MB | (2) 8M x 36 | (2) 256K x 36 | (2) 512K x 36 |
72MB | (2) 8M x 36 | (2) 512K x 36 | (2) 512K x 36 |
74MB | (2) 8M x 36 | (2) 1M x 36 | (2) 256K x 36 |
76MB | (2) 8M x 36 | (2) 512K x 36 | (2) 1M x 36 |
80MB | (2) 8M x 36 | (2) 2M x 36 | NONE |
80MB | (2) 8M x 36 | (2) 1M x 36 | (2) 1M x 36 |
82MB | (2) 8M x 36 | (2) 2M x 36 | (2) 256K x 36 |
84MB | (2) 8M x 36 | (2) 2M x 36 | (2) 512K x 36 |
88MB | (2) 8M x 36 | (2) 2M x 36 | (2) 1M x 36 |
96MB | (2) 8M x 36 | (2) 4M x 36 | NONE |
96MB | (2) 4M x 36 | (2) 4M x 36 | (2) 4M x 36 |
96MB | (2) 8M x 36 | (2) 2M x 36 | (2) 2M x 36 |
98MB | (2) 8M x 36 | (2) 4M x 36 | (2) 256K x 36 |
100MB | (2) 8M x 36 | (2) 4M x 36 | (2) 512K x 36 |
104MB | (2) 8M x 36 | (2) 4M x 36 | (2) 1M x 36 |
112MB | (2) 8M x 36 | (2) 4M x 36 | (2) 2M x 36 |
128MB | (2) 8M x 36 | (2) 4M x 36 | (2) 4M x 36 |
128MB | (2) 16M x 36 | NONE | NONE |
128MB | (2) 8M x 36 | (2) 8M x 36 | NONE |
DRAM CONFIGURATION (CON'T) | |||
Size | Bank 0 | Bank 1 | Bank 2 |
130MB | (2) 8M x 36 | (2) 8M x 36 | (2) 256K x 36 |
130MB | (2) 16M x 36 | (2) 256K x 36 | NONE |
132MB | (2) 8M x 36 | (2) 8M x 36 | (2) 512K x 36 |
136MB | (2) 8M x 36 | (2) 8M x 36 | (2) 1M x 36 |
136MB | (2) 16M x 36 | (2) 1M x 36 | NONE |
138MB | (2) 16M x 36 | (2) 1M x 36 | (2) 256K x 36 |
140MB | (2) 16M x 36 | (2) 1M x 36 | (2) 512K x 36 |
144MB | (2) 16M x 36 | (2) 2M x 36 | NONE |
144MB | (2) 16M x 36 | (2) 1M x 36 | (2) 1M x 36 |
146MB | (2) 16M x 36 | (2) 2M x 36 | (2) 256K x 36 |
148MB | (2) 16M x 36 | (2) 2M x 36 | (2) 512K x 36 |
152MB | (2) 16M x 36 | (2) 2M x 36 | (2) 1M x 36 |
160MB | (2) 16M x 36 | (2) 4M x 36 | NONE |
160MB | (2) 16M x 36 | (2) 2M x 36 | (2) 2M x 36 |
162MB | (2) 16M x 36 | (2) 4M x 36 | (2) 256K x 36 |
164MB | (2) 16M x 36 | (2) 4M x 36 | (2) 512K x 36 |
168MB | (2) 16M x 36 | (2) 4M x 36 | (2) 1M x 36 |
176MB | (2) 16M x 36 | (2) 4M x 36 | (2) 2M x 36 |
192MB | (2) 16M x 36 | (2) 8M x 36 | NONE |
192MB | (2) 16M x 36 | (2) 4M x 36 | (2) 4M x 36 |
194MB | (2) 16M x 36 | (2) 8M x 36 | (2) 256K x 36 |
196MB | (2) 16M x 36 | (2) 8M x 36 | (2) 512K x 36 |
200MB | (2) 16M x 36 | (2) 8M x 36 | (2) 1M x 36 |
208MB | (2) 16M x 36 | (2) 8M x 36 | (2) 2M x 36 |
224MB | (2) 16M x 36 | (2) 8M x 36 | (2) 4M x 36 |
256MB | (2) 16M x 36 | (2) 16M x 36 | NONE |
256MB | (2) 16M x 36 | (2) 8M x 36 | (2) 8M x 36 |
258MB | (2) 16M x 36 | (2) 16M x 36 | (2) 256K x 36 |
260MB | (2) 16M x 36 | (2) 16M x 36 | (2) 512K x 36 |
264MB | (2) 16M x 36 | (2) 16M x 36 | (2) 1M x 36 |
272MB | (2) 16M x 36 | (2) 16M x 36 | (2) 2M x 36 |
288MB | (2) 16M x 36 | (2) 16M x 36 | (2) 4M x 36 |
320MB | (2) 16M x 36 | (2) 16M x 36 | (2) 8M x 36 |
384MB | (2) 16M x 36 | (2) 16M x 36 | (2) 16M x 36 |
CACHE CONFIGURATION | |||
Type | JP4 | JP15 | JP16 |
Standard cache | pins 1 & 2 closed | pins 2 & 3 closed | pins 1 & 2 closed |
Synchronous cache | pins 2 & 3 closed | pins 1 & 2 closed | pins 2 & 3 closed |
CACHE JUMPER CONFIGURATION | ||
Size | JP5 | JP6 |
None | pins 1 & 2 closed | pins 1 & 2 closed |
256KB | pins 1 & 2 closed | pins 2 & 3 closed |
512KB | pins 2 & 3 closed | pins 2 & 3 closed |
CPU SPEED CONFIGURATION | |||
Speed | JP8 | JP9 | JP24 |
75MHz | Open | Open | Open |
90MHz | Closed | Closed | Open |
100MHz | Open | Closed | Open |
120MHz | Closed | Closed | Closed |
133MHz | Open | Closed | Closed |
PARALLEL PORT CONFIGURATION | ||||
I/O port | IRQ | P0 | P1 | PRT |
Disabled | N/A | pins 1 & 2 closed | pins 1 & 2 closed | N/A |
3BCh | IRQ7 | pins 2 & 3 closed | pins 1 & 2 closed | pins 2 & 3 closed |
378h | IRQ7 | pins 1 & 2 closed | pins 2 & 3 closed | pins 2 & 3 closed |
278h | IRQ5 | pins 2 & 3 closed | pins 2 & 3 closed | pins 1 & 2 closed |
SERIAL PORT 1 CONFIGURATION | ||||
I/O port | IRQ | S0 | S1 | PJ6 |
Disabled | N/A | pins 1 & 2 closed | pins 1 & 2 closed | N/A |
338h | N/A | pins 2 & 3 closed | pins 1 & 2 closed | N/A |
2F8h | IRQ3 | pins 1 & 2 closed | pins 2 & 3 closed | pins 1 & 3 closed |
3F8h | IRQ4 | pins 2 & 3 closed | pins 2 & 3 closed | pins 1 & 2 closed |
SERIAL PORT 2 CONFIGURATION | ||||
I/O port | IRQ | S2 | S3 | PJ6 |
Disabled | N/A | pins 1 & 2 closed | pins 1 & 2 closed | N/A |
238h | N/A | pins 2 & 3 closed | pins 1 & 2 closed | N/A |
3F8h | IRQ4 | pins 1 & 2 closed | pins 2 & 3 closed | pins 2 & 4 closed |
2F8h | IRQ3 | pins 2 & 3 closed | pins 2 & 3 closed | pins 3 & 4 closed |
FLOPPY DRIVE CONFIGURATION | |||
Setting | FDD | PJ11 | PJ12 |
Disabled | pins 1 & 2 closed | Open | Open |
Enabled | pins 2 & 3 closed | Closed | Closed |
IDE CONFIGURATION | ||
Setting | IDE | PJ10 |
Disabled | pins 1 & 2 closed | Open |
Enabled | pins 2 & 3 closed | Closed |
ONOARD I/O CONFIGURATION | |||||
Type | PJ20 | PJ21 | PJ22 | PJ23 | |
» | FDC37C652 | Closed | Closed | Open | Open |
» | FDC37C663/664 (DRATE) | Open | Open | pins 1 & 2 closed | Open |
» | FDC37C663/664 (media ID) | Open | Open | pins 2 & 3 closed | Closed |
BIOS CONFIGURATION | |||
Type | JP20 | JP21 | JP22 |
EPROM | pins 1 & 2 closed | Open | pins 2 & 3 closed |
Flash normal | pins 2 & 3 closed | pins 1 & 2 closed | pins 1 & 2 closed |
Flash program | pins 2 & 3 closed | pins 2 & 3 closed | pins 1 & 2 closed |
Flash recovery | pins 1 & 2 closed | pins 1 & 2 closed | pins 1 & 2 closed |
CMOS CONFIGURATION | |||
Setting | JP17 | JP18 | |
» | CMOS memory normal operation | Open | Closed |
» | CMOS memory clear | Closed | Open |