CXD1133Q-321 查看數據表（PDF） - Unspecified
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CXD1133Q-321 Datasheet PDF : 3 Pages
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25
X1
24
X2
OSC
11
PC0/TxD
12
PC1/RxD
13
PC2/SCK
8
SERIAL I/O
19
NMI
20
INT1
8
INT
CONTROL
4
14
PC3/INT2/TI
15
PC4/TO
16
PC5/CI
17
PC6/CO0
18
PC7/CO1
TIMER
8
TIMER/EVENT
COUNTER
8
28-35
AN7-0
8
36
V AREF
37
AV DD
27
A-GND
A/D
CONVERTER
8
26
GND
58
V DD
16
LATCH
INC/DEC
PC
SP
EA
V
A
B
C
D
E
H
L
EA'
V'
A'
B'
C'
D'
E'
H'
L'
BUFFER
8/16
12
8
MAIN G. R
PROGRAM
MEMORY
(16k-BYTE)
DATA
MEMORY
(256-BYTE)
ALT G. R
8
16
LATCH
INTERNAL DATA BUS
16
LATCH
6
16
PSW
6
16
ALU
(8/16)
16
8
8
INST. REG
INST.
DECODER
READ/WRITE
CONTROL
SYSTEM
CONTROL
STAND BY
CONTROL
38 39
RD WR
40 21 23
22
ALE MODE0 RESET
MODE1
57
STOP
CXD1133Q-321 (3/3)
16
8
8
PORT F
8
8
PORT D
8
PORT C
41-48
8
PF7-0/AB15-8
49-56
8
PF7-0/AD7-0
11-18
8
PC7-0
3-10
8
PORT B
8
PB7-0
59-64
1, 2
8
PORT A
8
PA7-0
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