
October 5, 1999
Rev. 0.01
1999 Winbond Electronics Corporation
7
WFP6540B
258-Channel COG Signal Driver for XGA TFT-LCDs
4.
PAD INFORMATION
4.1.
Input Bond Pad Coordinates
Pad #
Signal
x Coordinate
(in
μ
m)
8174.2
7570.0
7221.8
6791.0
6442.8
5988.8
5640.6
5209.8
4909.8
4492.2
4362.2
4069.4
3939.4
3560.6
3212.4
2864.2
2556.0
2127.8
1997.8
1722.8
1592.8
1300.0
1170.0
792.4
662.4
369.6
239.6
-138.0
-268.0
-560.8
-690.8
-983.6
-1113.6
-1406.4
-1536.4
-1848.6
-1978.6
-2290.8
-2420.8
-2729.0
-3077.2
-3531.2
-3867.4
-4206.4
-4336.4
-4629.2
-4759.2
-5140.2
-5440.2
-5871.0
-6219.2
-6673.2
-7021.4
-7369.6
-7717.8
-8176.2
y Coordinate
(in
μ
m)
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
436.55
Pad Type
1
2
3
4
5
6
7
8
9
EIO258#
D
25
D
24
D
23
D
22
D
21
D
20
D
LD258_1
V
0
V
0
V
8
V
8
2xCLK
D
14
D
DCLK
V
DDD
V
DDD
V
DDA
V
DDA
V
7
V
7
V
2
V
2
V
5
V
5
V
4
V
4
V
3
V
3
V
6
V
6
V
1
V
1
A
GND
A
GND
D
GND
D
GND
D
12
D
11
D
CLAMP#
V
8
V
8
V
0
V
0
DATA_INV
LP
D
05
D
04
D
03
D
02
D
01
D
00
EIO1#
Single
Single
Single
Single
Single
Single
Single
Single
Single
Split
Split
Split
Split
Single
Single
Single
Single
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Split
Single
Single
Single
Single
Split
Split
Split
Split
Single
Single
Single
Single
Single
Single
Single
Single
Single
10.1
10.2
11.1
11.2
12
13
14
15
16.1
16.2
17.1
17.2
18.1
18.2
19.1
19.2
20.1
20.2
21.1
21.2
22.1
22.2
23.1
23.2
24.1
24.2
25.1
25.2
26.1
26.2
27
28
29
30
31.1
31.2
32.1
32.2
33
34
35
36
37
38
39
40
41
Table 4-1: WFP6540B Input Bond Pad Coordinates