ASUS COMPUTER INTERNATIONAL
PCI/E-P54NP4 (VERSION 2.0)
| 
 Processor  | 
 Pentium  | 
| 
 Processor Speed  | 
 90/100MHz  | 
| 
 Chip Set  | 
 Intel  | 
| 
 Max. Onboard DRAM  | 
 192MB  | 
| 
 Cache  | 
 256/512KB  | 
| 
 BIOS  | 
 Award/NCR  | 
| 
 Dimensions  | 
 330mm x 218mm  | 
| 
 I/O Options  | 
 32-bit PCI slots (4)  | 
| 
 NPU Options  | 
 None  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 3.3V power connector  | 
 CN1  | 
 Green PC power switch  | 
 CN3E  | 
| 
 Keylock  | 
 CN3A  | 
 32-bit PCI slots  | 
 PCI1  | 
| 
 Speaker  | 
 CN3B  | 
 32-bit PCI slots  | 
 PCI2  | 
| 
 Reset switch  | 
 CN3C  | 
 32-bit PCI slots  | 
 PCI3  | 
| 
 Power LED  | 
 CN3D  | 
 32-bit PCI slots  | 
 PCI4  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Jumper  | 
 Position  | |
| 
 »  | 
 CPU internal core clock x 1.5  | 
 JP11  | 
 Open  | 
| 
 CPU internal core clock x 2.0  | 
 JP11  | 
 Closed  | |
| 
 »  | 
 Single processor installed  | 
 JP14  | 
 pins 2 & 3 closed  | 
| 
 Dual processors installed  | 
 JP14  | 
 pins 1 & 2 closed  | |
| 
 »  | 
 5V flash BIOS programming or normal operation  | 
 JP21  | 
 pins 1 & 2 closed  | 
| 
 12V flash BIOS programming  | 
 JP21  | 
 pins 2 & 3 closed  | |
| 
 »  | 
 Factory configured - do not alter  | 
 JP24  | 
 pins 1 & 2 closed  | 
| 
 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) 256K x 36  | 
 (2) 256K x 36  | 
| 
 6MB  | 
 (2) 256K x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 6MB  | 
 (2) 512K x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 8MB  | 
 (2) 512K x 36  | 
 (2) 256K x 36  | 
 (2) 256K x 36  | 
| 
 8MB  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 8MB  | 
 (2) 1M x 36  | 
 NONE  | 
 NONE  | 
| 
 10MB  | 
 (2) 1M x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 10MB  | 
 (2) 256K x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 10MB  | 
 (2) 256K x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 12MB  | 
 (2) 1M x 36  | 
 (2) 256K x 36  | 
 (2) 256K x 36  | 
| 
 12MB  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 12MB  | 
 (2) 512K x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 12MB  | 
 (2) 1M x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 16MB  | 
 (2) 2M x 36  | 
 NONE  | 
 NONE  | 
| 
 16MB  | 
 (2) 1M x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 16MB  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 18MB  | 
 (2) 2M x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 18MB  | 
 (2) 256K x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 18MB  | 
 (2) 2M x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 20MB  | 
 (2) 512K x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 20MB  | 
 (2) 2M x 36  | 
 (2) 256K x 36  | 
 (2) 256K x 36  | 
| 
 20MB  | 
 (2) 2M x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 24MB  | 
 (2) 2M x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 24MB  | 
 (2) 2M x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 24MB  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 24MB  | 
 (2) 1M x 36  | 
 (2) 2M x 36  | 
 NONE  | 
| 
 32MB  | 
 (2) 4M x 36  | 
 NONE  | 
 NONE  | 
| 
 32MB  | 
 (2) 2M x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 32MB  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
 NONE  | 
| 
 34MB  | 
 (2) 256K x 36  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 34MB  | 
 (2) 256K x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 34MB  | 
 (2) 4M x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 DRAM CONFIGURATION (CONTINUED)  | |||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
 Bank 2  | 
| 
 36MB  | 
 (2) 512K x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 36MB  | 
 (2) 512K x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 36MB  | 
 (2) 4M x 36  | 
 (2) 256K x 36  | 
 (2) 256K x 36  | 
| 
 36MB  | 
 (2) 4M x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 40MB  | 
 (2) 1M x 36  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 40MB  | 
 (2) 1M x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 40MB  | 
 (2) 4M x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 40MB  | 
 (2) 4M x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 48MB  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 48MB  | 
 (2) 2M x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 48MB  | 
 (2) 4M x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 48MB  | 
 (2) 4M x 36  | 
 (2) 2M x 36  | 
 NONE  | 
| 
 64MB  | 
 (2) 4M x 36  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 64MB  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 64MB  | 
 (2) 8M x 36  | 
 NONE  | 
 NONE  | 
| 
 66MB  | 
 (2) 256K x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 66MB  | 
 (2) 8M x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 66MB  | 
 (2) 256K x 36  | 
 (2) 8M x 36  | 
 NONE  | 
| 
 68MB  | 
 (2) 512K x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 68MB  | 
 (2) 8M x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 68MB  | 
 (2) 8M x 36  | 
 (2) 256K x 36  | 
 (2) 256K x 36  | 
| 
 72MB  | 
 (2) 1M x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 72MB  | 
 (2) 1M x 36  | 
 (2) 8M x 36  | 
 NONE  | 
| 
 72MB  | 
 (2) 8M x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 72MB  | 
 (2) 8M x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 80MB  | 
 (2) 2M x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 80MB  | 
 (2) 2M x 36  | 
 (2) 8M x 36  | 
 NONE  | 
| 
 80MB  | 
 (2) 8M x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 80MB  | 
 (2) 8M x 36  | 
 (2) 2M x 36  | 
 NONE  | 
| 
 96MB  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 96MB  | 
 (2) 4M x 36  | 
 (2) 8M x 36  | 
 NONE  | 
| 
 96MB  | 
 (2) 8M x 36  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 96MB  | 
 (2) 8M x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 128MB  | 
 (2) 8M x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 128MB  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
 NONE  | 
| 
 128MB  | 
 (2) 16M x 36  | 
 NONE  | 
 NONE  | 
| 
 130MB  | 
 (2) 256K x 36  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 130MB  | 
 (2) 256K x 36  | 
 (2) 16M x 36  | 
 NONE  | 
| 
 130MB  | 
 (2) 16M x 36  | 
 (2) 256K x 36  | 
 NONE  | 
| 
 132MB  | 
 (2) 16M x 36  | 
 (2) 256K x 36  | 
 (2) 256K x 36  | 
| 
 132MB  | 
 (2) 512K x 36  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 132MB  | 
 (2) 16M x 36  | 
 (2) 512K x 36  | 
 NONE  | 
| 
 132MB  | 
 (2) 512K x 36  | 
 (2) 16M x 36  | 
 NONE  | 
| 
 DRAM CONFIGURATION (CONTINUED)  | |||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
 Bank 2  | 
| 
 136MB  | 
 (2) 1M x 36  | 
 (2) 16M x 36  | 
 NONE  | 
| 
 136MB  | 
 (2) 1M x 36  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 136MB  | 
 (2) 16M x 36  | 
 (2) 512K x 36  | 
 (2) 512K x 36  | 
| 
 136MB  | 
 (2) 16M x 36  | 
 (2) 1M x 36  | 
 NONE  | 
| 
 144MB  | 
 (2) 2M x 36  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 144MB  | 
 (2) 2M x 36  | 
 (2) 16M x 36  | 
 NONE  | 
| 
 144MB  | 
 (2) 16M x 36  | 
 (2) 1M x 36  | 
 (2) 1M x 36  | 
| 
 144MB  | 
 (2) 16M x 36  | 
 (2) 2M x 36  | 
 NONE  | 
| 
 160MB  | 
 (2) 4M x 36  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 160MB  | 
 (2) 4M x 36  | 
 (2) 16M x 36  | 
 NONE  | 
| 
 160MB  | 
 (2) 16M x 36  | 
 (2) 2M x 36  | 
 (2) 2M x 36  | 
| 
 160MB  | 
 (2) 16M x 36  | 
 (2) 4M x 36  | 
 NONE  | 
| 
 192MB  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
 (2) 8M x 36  | 
| 
 192MB  | 
 (2) 8M x 36  | 
 (2) 16M x 36  | 
 NONE  | 
| 
 192MB  | 
 (2) 16M x 36  | 
 (2) 4M x 36  | 
 (2) 4M x 36  | 
| 
 192MB  | 
 (2) 16M x 36  | 
 (2) 8M x 36  | 
 NONE  | 
| 
 CACHE CONFIGURATION  | |||
| 
 Size  | 
 Bank 0  | 
 JP22  | 
 JP23  | 
| 
 0KB  | 
 NONE  | 
 pins 1 & 2 closed  | 
 pins 1 & 2 closed  | 
| 
 256KB  | 
 (8) 32K x 8  | 
 pins 2 & 3 closed  | 
 pins 1 & 2 closed  | 
| 
 512KB  | 
 (8) 64K x 8  | 
 pins 2 & 3 closed  | 
 pins 2 & 3 closed  | 
| 
 EISA BUS INTERRUPT SELECT  | |
| 
 Interrupt  | 
 Setting  | 
| 
 IRQ5  | 
 JP7 & JP18/pins 2 & 3 closed  | 
| 
 IRQ9  | 
 JP8 & JP17/pins 2 & 3 closed  | 
| 
 IRQ11  | 
 JP9 & JP16/pins 2 & 3 closed  | 
| 
 IRQ14  | 
 JP10 & JP15/pins 2 & 3 closed  | 
| 
 IRQ15  | 
 JP12 & JP13/pins 2 & 3 closed  | 
| 
 PCI BUS EDGE TRIGGER INTERRUPT SELECT  | ||||
| 
 IRQ  | 
 PCI1  | 
 PCI2  | 
 PCI3  | 
 PCI4  | 
| 
 5  | 
 JP7/pins 1 & 2  | 
 JP7/pins 3 & 4  | 
 JP18/pins 1 & 2  | 
 JP18/pins 3 & 4  | 
| 
 9  | 
 JP8/pins 1 & 2  | 
 JP8/pins 3 & 4  | 
 JP17/pins 1 & 2  | 
 JP17/pins 3 & 4  | 
| 
 11  | 
 JP9/pins 1 & 2  | 
 JP9/pins 3 & 4  | 
 JP16/pins 1 & 2  | 
 JP16/pins 3 & 4  | 
| 
 14  | 
 JP10/pins 1 & 2  | 
 JP10/pins 3 & 4  | 
 JP15/pins 1 & 2  | 
 JP15/pins 3 & 4  | 
| 
 15  | 
 JP12/pins 1 & 2  | 
 JP12/pins 3 & 4  | 
 JP13/pins 1 & 2  | 
 JP13/pins 3 & 4  | 
| 
 Note:Pins designated should be in the closed position.  | ||||