Table of Contents
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Pin
Descriptiojn
1
VSS
2
DM1
3
DM2
4
DM3
5
SYRI
6
VSSO
7
XTAL
8
LOAD
9
VDDREG
10
RXDSG
11
VDDTXDA
12
TXDA
13
VDD
14
VSS
15
(NO USE)
16
DAON
17
SYCL
18
SYEN
19
SYDA
20
RXDA
21
RXDB
22
ANT1
23
VDD
24
VSS
25
ANT2
26
I2CLK
27
I2DAT
28
VSS
29
CSROQ
30
BSCL0
31
BSCL1
32
A0
33
A1
34
VDD
35
VSS
36
A2
37
A3
38
A4
39
A5
I/O
Hi
-
-
DI
-
DI
-
DI
-
DO
Active
A
-
A
-
A
-
DO
-
DO
Active
DI
-
A
Active
-
-
-
-
DO
-
DO
PA-ON
D0
Active
DO
Normal
DI
Active
A
Active
A
-
DO
ANT1 ON
-
-
-
-
DO
ANT2 ON
DO
Active
DI/O
Data
-
-
DO
-
DO
-
DO
-
DO
-
DO
-
-
-
-
-
DO
-
DO
-
DO
-
DO
-
64
Hi-z
Low
-
-
-
-
-
-
-
-
-
Active
-
-
-
-
-
-
-
-
-
Active
-
-
-
Active
-
-
-
-
-
-
-
PA-OFF
-
Active
-
Latch
-
Active
-
Active
-
-
-
ANT1 OFF
-
-
-
-
-
ANT2 OFF
-
Active
-
Data
-
-
-
Read IC7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Remarks
for Down Load
for Down Load
for Down Load
-
-
X'tal
X'tal
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
for Flash
Memory
for Flash
Memory
for Flash
Memory
for Flash
Memory
for Flash
Memory
-
-
for Flash
Memory
for Flash
Memory
for Flash
Memory
for Flash
Memory
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