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P3V P2

PCI Interface

P3V P2
PCI Interface
ADVANCED MICRO DEVICES COPYRIGHT 1999 AMD
X53 X51
SCHEMATIC DIAGRAM
APPROVED BY: DATE
PCnet TM-FAST III LT CARD (PC99)
SIZE DATE PROJECT IDENTIFIER
THESE ARE VIAS FOR POWER SUPPLY PURPOSES
MODULE
ENGINEER
4 / 2 / 99 BYABAGYE / HASAN
SHEET
SCH PCB REV REV
PCI CONNECTOR (UNIVERSAL)
A1 FIDUCIAL
A2 FIDUCIAL
DRAWN BY
RICH FUNFAR
Y1 25MHZ 2 1
C32 18PF 2
CC0805
1 C39 0.1UF
1 C38 0.1UF 2 CC0805
1 C36 0.1UF 2 CC0805
1 C14 0.1UF 2 CC0805
CC0805
EEDO / LED3#
EESK / LED1#
EEDI / LED0#
LED2#
AlertIT Am79C975 ONLY
C25 .01MF CC0805
2 102 XTAL2 XCLK / XTAL# 123 128 EECS 126 EESK / LED1# / SFBD 125 LED2# / MIIRXFRTGE 121 EED1 / LED0# 120 EEDO / LED3# / MIIRXFRTGD R31 1.5K CR0805 101 124 136 140 147 155 104 103 44 46 47 49 50 52 54 55 65 77 88 24 48 64 97 13 21 29 38 45 53 8 5
2 R33 1.5K CR0805
DVDDCO
VDDB1
VDDB2
VDDB3
VDDB4
VDDB5
VDDB6
XTAL1
AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31
AD8 AD9
MDATA MCLOCK
AD10 37 AD11 36 AD12 34 33 31 AD13 AD14 AD15
MIRQ# 96
C26 .01MF CC0805
U8 AM79C973 PQFP160 PCnet -FAST III
14 AD16 12 AD17 10 9 7 AD18 AD19 AD20
WUMI#
PG 141 RWU 133 132 131
6 AD21 4 AD22 2 159 AD23
Am79C973 / Am79C975
DVSSP
AD24 158 AD25 156 AD26 154 153 152 AD27 AD28
DVSSX 113 DVDDD 108 DVDDP 118 105 DVDDA 107 IREF SDI- 114 SDI+ 112 116 RXRX+ 117 115 RDRD+ V3R
AD29 151 AD30 148 AD31 42 30
DVDDRX
TDTD+
1 C24 .01MF CC0805 2
1 C28 .01MF CC0805 2
IDSEL FRAME# IRDY# TRDY# DEVSEL# STOP# PERR# V3R SERR# PAR
IDSEL FRAME#
18 IRDY# 20 TRDY# 22 23 DEVSEL#
EBDA15 EBDA14 EBDA13 EBDA12 EBDA11 EBDA10 EBDA9 EBDA8 1 C37 0.1UF 2 CC0805 2 1 C13 0.1UF CC0805 2 1 C40 0.1UF CC0805 EBDA15:8 V3R
INTA# RST# CLK GNT# REQ#
VSSB10
VSSB11
VSSB12
VSSB13
VSSB14
VSSB15
VSSB16
VSSB17
EBWE#
EBCLK
VSSB1
VSSB2
VSSB3
VSSB4
VSSB5
VSSB6
VSSB7
VSSB8
VSSB9
GNT# VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 TMS TDO TCK TDI REQ# VSS7
EROMCS#
143 RST# 144 CLK
EBD6 85
VAUXDET V3R
1 C34 0.1UF 2 CC0805
EBD7:0
ADVANCED MICRO DEVICES COPYRIGHT 1999 AMD
SCHEMATIC DIAGRAM
1 C41 2.2UF V3R 2 7227 2 1 C43 0.1UF CC0805 2 1 C46 0.1UF CC0805 2 1 C42 0.1UF CC0805 2 1 C44 0.1UF CC0805 2 1 C45 0.01UF CC0805 R34 10K CR0805 V3R 1 2
APPROVED BY:
PCnet TM-FAST III LT CARD (PC99)
SIZE DATE PROJECT IDENTIFIER
MODULE
DRAWN BY
ENGINEER
SHEET
SCH PCB REV REV
RICH FUNFAR
BYABAGYE / HASAN
V3R V3R WUMI# 2 R2 1.5K R4 680 CR0805 1 LED0 / LED2
2 R3 1.5K CR0805
2 CR0805
2 1 CR0805 1 R5 1.5K
1 D2TOPIN
BILED
D1TOPIN
2 2 R17 10K CR0805 1 1
D2 LED1 / LED3 V3R U1 8VCC 3 1 2 V3R
LED2# EEDI / LED0# EECS EESK / LED1# R1 EEDO / LED3# 1 1.5K CR0805 2
SK 5GND
Surface mount chip alternative Only U1 or U2 can be installed not both
V3R U2 8 VCC ORG 6 V3R
EPROM / LED / EADI Interface
DI 1CS 2SK 5GND
1 NC2 30 NC1 2 A16 3 A15 29 A14 28 A13 4 A12 25 23 26 A11 A10
V3R 32 GND 16
DQ7 21 DQ6 20 DQ5 DQ4 19 18
EBD7 EBD6 EBD5 EBD4 EBD3 EBD2 EBD1 EBD0 EBD0:7
DQ3 17 DQ2 15 DQ1 14 13 DQ0
22 LA0
24 OE#
EEPROM & EXPANSION BUS
31 WE# EBDA15:8
TSSOP20 NATIONAL
ADVANCED MICRO DEVICES COPYRIGHT 1999 AMD
SCHEMATIC DIAGRAM
APPROVED BY: DATE
PCnet TM-FAST III LT CARD (PC99)
SIZE DATE PROJECT IDENTIFIER
MODULE
DRAWN BY
ENGINEER
4 / 2 / 99 BYABAGYE / HASAN
SHEET
SCH PCB REV REV
RICH FUNFAR
RX3 CT2 CT 5
CGND1
CGND2
H1081 OR EQUIVALENT
R11 2K CR0805
2 R13 1K CR0805 2 1 C401 .1UF
1 C7 .1UF 2 CC0805
1 C4 .1UF 2 CC0805
1 C1 .001UF 2KV CM05
CC0805
ADVANCED MICRO DEVICES COPYRIGHT 1999 AMD
SCHEMATIC DIAGRAM
APPROVED BY: DATE
PCnet -FAST III LT CARD (PC99)
MODULE
PROJECT IDENTIFIER
DRAWN BY
ENGINEER
4 / 2 / 99 BYABAGYE / HASAN
SHEET 4 OF 5
SCH PCB REV REV
RICH FUNFAR
Provides power to all components on the board
1 C35 0.1
1206 L6 2
CC0805 GNDOUT
1 C504 0.1UF CC0805 2
VAUXDET
L3 POWER MANAGEMENT
ADVANCED MICRO DEVICES COPYRIGHT 1999 AMD
SCHEMATIC DIAGRAM
APPROVED BY: DATE
PCnet TM-FAST III LT CARD (PC99)
SIZE DATE PROJECT IDENTIFIER
MODULE
DRAWN BY
ENGINEER
4 / 2 / 99 BYABAGYE / HASAN
SHEET
SCH PCB REV REV
RICH FUNFAR