Keyboard/mouse/floppy – Intel CHIPSET 820E User Manual
Page 227
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
2
1
L12
2
1
L16
12
12
KBCLK
12
KBDAT
RP17
1K
1
2
3
45
6
7
8
J23
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
4
5
6
7
8
9
31
32
33
34
12
MDAT
12
MCLK
F1
2
1
R328
1K
L15
2
1
L9
2
1
L8
1
2
VCC5_KBMS_F
12
VCC5_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
13
12
11
10
1
KBDAT_FB
100PF
C45
100PF
C33
100PF
C32
100PF
C46
0.1U
F
C47
WRTPRT#
12
DRAWN BY:
LAST REVISED:
SHEET:
FOLSOM, CALIFORNIA 95630
1900 PRAIRIE CITY ROAD
87
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
PCG PLATFORM DESIGN
REV:
0.5
PROJECT:
OF 40
TITLE: INTEL(R) 820E CHIPSET 2 DIMM FCPGA REFERENCE BOARD
R
PCG AE
Camino2
VCC5
VCC5
1.0A
PS/2 Ky
bd
PS/2 M
se
Floppy Connector
Keyboard/Mouse/Floppy