HYUNDAI MicroElectronics GMS90X5XC Series

2 Jan. 2001 Ver 1.0

PIN CONFIGURATION

44-PLCC Pin Configuration (top view)

P0.4 / AD4
P0.5 / AD5
P0.6 / AD6
P0.7 / AD7
EA / VPP
N.C.*
ALE / PROG
PSEN
P2.7 / A15
P2.6 / A14
P2.5 / A13
P1.5
P1.6
P1.7
RESET
RxD / P3.0
N.C.*
TxD / P3.1
INT0 / P3.2
INT1 / P3.3
T0 / P3.4
T1 / P3.5
WR / P3.6
RD / P3.7
XTAL2
XTAL1
VSS
N.C.*
P2.0 / A8
P2.1 / A9
P2.2 / A10
P2.3 / A11
P2.4 / A12
P1.4
P1.3
P1.2
P1.1 / T2EX
P1.0 / T2
N.C.*
VCC
P0.0 / AD0
P0.1 / AD1
P0.2 / AD2
P0.3 / AD3
6
5
4
3
2
1
44
43
42
41
40
18
19
20
21
22
23
24
25
26
27
28
39
38
37
36
35
34
33
32
31
30
29
7
8
9
10
11
12
13
14
15
16
17
INDEX
CORNER
N.C.: Do not connect.