Z89323 Zilog., Z89323 Datasheet - Page 4

• Manufacturer Part Number: Z89323
• Description: 16-BIT DIGITAL SIGNAL PROCESSORS
• Manufacturer: Zilog.

PIN DESCRIPTION (Continued)
4
EXT10/P010
SOUT/P13
EXT3/P03
EXT4/P04
EXT5/P05
EXT6/P06
EXT8/P08
EXT7/P07
EXT9/P09
SK/P15
SS/P14
VDD
VSS
VSS
VSS
P27
NC
Figure 3. 68-Pin PLCC Z89323/373 Pin Configuration
18
19
20
21
22
23
24
25
26
10
11
12
13
14
15
16
17
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
9
8
7
P R E L I M I N A R Y
6
5
4
3
68-Pin PLCC
Z89323/373
2
1
68 67 66 65 64 63 62 61
52
51
50
49
48
47
46
45
44
60
59
58
57
56
55
54
53
VSS
/RES
WAIT
P25/UI2
P22/UO0
P26
CLKO
CLKI
P24/UO2
/DS
P23/UO1
VDD
NC
EA2
EA1
EA0
HALT
16-B
DS95DSP0101 Q4/95
IT
D
IGITAL
S
IGNAL
Z89323/373/393
P
ROCESSORS