3.On Board Resource Setting Figure 3.1 S1471 Board Layout
PS/2 Keyboard Mouse CON
|
|
|
|
|
|
|
|
|
|
|
|
|
| Header |
|
| |
| KB CTR |
|
|
|
|
|
| I/O |
| J13 |
| pin 1 |
|
|
|
| |
|
|
|
|
|
|
|
| J14 |
|
| PWR CON. 5V |
| |||||
|
|
|
| J19 |
|
|
|
| Super |
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| pin 1 | ||
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| USB Con1 | ||
|
|
|
| 1 |
|
|
|
|
| 1 |
|
|
|
|
| USB Con2 | |
|
| J 3 6 | pin |
|
|
|
|
| pin | 9 |
| 1 | 1 |
| 1 | ||
|
|
| Con 10 |
|
|
|
|
| Con |
| Com2 |
| Floppy Con. | Parallel Port | |||
|
| J31 |
|
|
|
|
|
|
|
| |||||||
|
| J 3 2 |
|
|
|
|
|
|
|
| |||||||
|
| J37 |
|
|
|
|
|
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
| 1 | 1 | ||||
|
|
|
| 5 | 4 |
|
| 3 | 2 | 1 |
|
| Com1 | ||||
Slot 4 | Slot 3 | Slot 2 | Slot 1 | PCI Slot |
|
| PCI Slot |
|
| PCI Slot | PCI Slot | PCI Slot |
| Secondary IDE | Primary IDE |
|
|
ISA | ISA | ISA | ISA |
|
|
|
|
|
|
|
|
| J 9 J7 |
|
|
| |
|
|
|
|
|
|
|
| J11 |
|
| J5 |
|
| ||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
| J18 |
|
| 82437VX |
|
|
|
|
| 0 SDRAM | 1 SDRAM | |||
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
| JP4 |
|
|
|
|
| ||
|
|
|
|
| J16 |
|
|
|
|
|
|
| Bank | Bank | |||
J50 |
|
|
|
|
|
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
| Clock | Gen. |
| Bank 0 DRAM |
|
|
| |||
BIOS AMI/AWARD |
|
| 82371SB |
|
|
|
|
|
| Bank 0 DRAM | Bank 1 DRAM | Bank 1 DRAM | |||||
|
|
|
|
|
|
|
|
| pin 1 |
| |||||||
J45 |
|
|
|
|
|
|
| J15 |
| ||||||||
JP5 |
|
|
|
|
|
|
|
| |||||||||
|
|
|
|
|
|
|
|
| |||||||||
J46 | Socket 7 | CPU |
|
|
| SRAM |
| 82438VX |
| ||||||||
|
|
|
|
|
|
| |||||||||||
RTC | Voltage | Regulator |
|
|
|
|
| 82438VX |
|
|
|
|
| JP1 | |||
|
|
| SRAM |
|
|
|
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
| J8 |
| JP2 | ||||
|
|
|
|
|
|
|
|
|
|
| J6 J3 | JP3 | |||||
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
J 4 9J 4 8 |
| J 4 2 |
| J24 | J23 | J22 | J21 | J20 |
|
|
| Tag RAM |
|
| |||
|
|
|
|
|
|
|
| ||||||||||
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
| |||||
J 4 7 pin 1 | J 4 3 | J41 | J 4 0J 3 9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| J 3 5 |
|
|
|
|
|
|
|
|
|
|
| ||
7 | ||
|
|
|
|
|
|
|
|
|
