阅读:1073回复:2
求Mini PCI 脚位分布图.
很急!很急!
谢谢!!!!!!!!!!!! |
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沙发#
发布于:2002-08-01 22:33
Pin Name Description Note
A1 +3,3V +3.3 VDC A2 AD2 Address 2 A3 AD6 Address 6 A4 GND Ground A5 AD10 Address 10 A6 AD13 Address 13 A7 GND Ground A8 SDONE Snoop Done 1 A9 GND Ground A10 FRAME# Indicate Address or Data phase 1 A11 AD18 Address 18 A12 GND Ground A13 +5V +5 VDC A14 AD24 Address 24 A15 AD27 Address 27 A16 GND Ground A17 IDSEL0 IDSEL0 1 A18 GND Ground A19 CLK1 33 or 66 MHz Clock A20 GND Ground A21 GND Ground A22 GND Ground A23 GND Ground A24 +3,3V +3.3 VDC B1 REQ64# Request 64 ??? 1 B2 AD3 Address 3 B3 +5V +5 VDC B4 AD8 Address 8 B5 +3,3V +3.3 VDC B6 AD14 Address 14 B7 PAR Parity B8 +3,3V +3.3 VDC B9 STOP# Stop 1 B10 C/BE2# Command, Byte Enable 2 B11 V(I/O) +3.3 or +5 VDC B12 AD21 Address 21 B13 +3,3V +3.3 VDC B14 V(I/O) +3.3 or +5 VDC B15 AD28 Address 28 B16 AD31 Address 31 B17 +3,3V +3.3 VDC B18 GND Ground B19 RST# Reset B20 NMI# Non Maskable Interrupt B21 X6 Reserved (6) B22 +5V +5 VDC : B23 RSTIN# B24 USB+ Universal Serial Bus (USB)(+) C1 ACK64# Acknowledge 64 ??? 1 C2 GND Ground C3 AD7 Address 7 C4 AD9 Address 9 C5 AD11 Address 11 C6 GND Ground C7 SERR# System Error 1 C8 PERR# Parity Error 1 C9 DEVSEL# Device Select 1 C10 GND Ground C11 AD19 Address 19 C12 AD22 Address 22 C13 GND Ground C14 AD25 Address 25 C15 GND Ground C16 X1 Reserved (1) C17 IDSEL1 Initialization Device Select 1 C18 GND Ground C19 SLEEP#/SDAT Sleep/Serial Data (I2C) C20 X4 Reserved (4) C21 INTD# Interrupt D 1 C22 INTB# Interrupt B 1 C23 +5V +5 VDC C24 USB- Universal Serial Bus (USB)(-) D1 AD0 Address 0 D2 AD4 Address 4 D3 C/BE0# Command, Byte Enable 0 D4 +3,3V +3.3 VDC D5 AD12 Address 12 D6 AD15 Address 15 D7 V(I/O) +3.3 or +5 VDC D8 LOCK# Resource Lock 1 D9 TRDY# Test Logic Ready 1 D10 AD16 Address 16 D11 AD20 Address 20 D12 +5V +5 VDC D13 +5V +5 VDC D14 AD26 Address 26 D15 AD29 Address 29 D16 REQ1 Request 1 1 D17 IDSEL2 Initialization Device Select 2 D18 V(I/O) +3.3 or +5 VDC D19 X2 Reserved (2) D20 X5 Reserved (5) D21 +3,3V +3.3 VDC D22 INTA# Interrupt A 1 D23 ICPEN#/SCLK ICPEN/Serial Clock (I2C) 3 D24 OSC (PWDN) E1 AD1 Address 1 E2 AD5 Address 5 E3 GND Ground E4 M66EN Enable 66Mhz PCI-bus E5 GND Ground E6 C/BE1# Command, Byte Enable 1 E7 SBO# Snoop Backoff 1 E8 +5V +5 VDC E9 IRDY# Initiator Ready 1 E10 AD17 Address 17 E11 GND Ground E12 AD23 Address 23 E13 C/BE3# Command, Byte Enable 3 E14 GND Ground E15 AD30 Address 30 E16 GNT1 Grant 1 E17 +5V +5 VDC E18 GNT4 Grant 4 E19 X3 Reserved (3) E20 GND Ground E21 INTC# Interrupt C 1 E22 -12V -12 VDC E23 +12V +12 VDC E24 VBATT 1 = Pullup resistor of 2,7 kOhm on the System Slot (CPU). Information from The Hardware Book |
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板凳#
发布于:2002-08-02 09:24
谢谢,请问这是MINI PCI哪个规格的分布图,是MINIPCI TYPE I 还是MINIPCI TYPE II 或者是MINIPCI TYPE III。有没有MINIPCI TYPE III 规格的标准脚位分布图。
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