3-20-2000_10:15 31
KEYBOARD/MOUSE/FLOPPY
RDATA#
12
TRK#0
12
DSKCHG#
12
HDSEL#
12
WGATE#
12
WDATA#
12
STEP#
12
DIR#
12
DS#0
12
MTR#0
12
12 INDEX#
DRVDEN#1
12
DRVDEN#0
12
L13
12
L14
21
L12
21
L16
12
12 KBCLK
12 KBDAT
RP17
1K
1
2
3
45
6
7
8
J23
1
10
1112
1314
1516
1718
19
2
20
2122
2324
2526
2728
29
3
30
4
56
78
9
3132
3334
12 MDAT
12 MCLK
F1 21
R328
1K
L15
21
L9
21
L8
12
VCC5_KBMS_F 12VCC5_KBMS_J
GND_KBMS_FB
KBCLK_FB
MDAT_FB
MCLK_FB
GND_KBMS_C

J1

9

8

7

6

5

4

3

2

17

16

15

14

1312

11

10

1

KBDAT_FB
100PF
C45
100PF
C33
100PF
C32
100PF
C46
0.1UF
C47
WRTPRT#
12
DRAWN BY:
LAST REVISED: SHEET:
FOLSOM, CALIFORNIA 95630
1900 PRAIRIE CITY ROAD
87 6 54 32 1
A
B
C
D
12345678
D
C
B
A
PCG PLATFORM DESIGN
REV:
0.5
PROJECT:
OF 40
TITLE: INTEL(R) 820E CHIPSET 2 DIMM FCPGA REFERENCE BOARD
RPCG AE Camino2
VCC5
VCC5
1.0A

PS/2 KybdPS/2 Mse

Floppy Connector

Keyboard/Mouse/Floppy