SQ578
2.2 Mainboard Layout
16-bit ISA Slot
16-bit ISA Slot
16-bit ISA Slot
16-bit ISA Slot
Floppy Drive Conn.
Secondary IDE
Conn
Primary IDE
Conn
ZIF Socket 7
Flash BIOS
5598
or
5582
32-bit PCI Slot
32-bit PCI Slot
32-bit PCI Slot
DIMM Socket 2
DIMM Socket 1
SIMM Socket 4
SIMM Socket 3
SIMM Socket 2
SIMM Socket 1
Power Conn
COM2
COM1
KBD
(J1)
PS/2 MOUSE
JP1
J29
J30
J34
JP18
JP2
JP3
JP15
JP16
32K/64K*32
32K/64K*32
JP17
W83877F
/TF
(J6)
USB
KEYLOCK
PWR LED
SPEAKER
HDD LED
J33
GR LED
RESET
J32
EXT SMI
JP10
JP11
JP12
JP13
JP14
JP4
JP5
JP6
JP7
JP8
JP9
J31
Содержание SQ578
Страница 1: ...SQ578 Pentium PCI Mainboard User s Manual...
Страница 4: ......
Страница 28: ......
Страница 48: ...SQ578 4 20 IRQ10 IRQ11 IRQ12 IRQ14 IRQ15...
Страница 57: ...SQ578 Documentation Rev Number A02 September 1997...