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ML63189B-XXXGA 参数 Datasheet PDF下载

ML63189B-XXXGA图片预览
型号: ML63189B-XXXGA
PDF下载: 下载PDF文件 查看货源
内容描述: 4 -bit微控制器内置in1024 -点阵LCD驱动器和旋律电路,工作在0.9 V [4-Bit Microcontroller with Built-in1024-Dot Matrix LCD Drivers and Melody Circuit, Operating at 0.9 V]
分类和应用: 驱动器微控制器外围集成电路时钟
文件页数/大小: 36 页 / 241 K
品牌: OKI [ OKI ELECTRONIC COMPONETS ]
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FEDL63187B-06
Semiconductor
1
ML63187B/63189B
BLOCK DIAGRAM (ML63187B)
An asterisk (*) indicates the port secondary function.
indicates that the power is supplied to the circuits
corresponding to the signal names inside
from V
DDI
(power supply for interface).
CPU CORE
CBR
H
nX-4/250
L
RA
PC
TIMING
CON-
TROL
ROM
16 KW
EBR
SP
RSP
X
Y
C
A
G
MIE
Z
BUS
CON-
TROL
ALU
STACK
CAL : 16-level
REG : 16-level
INSTRUCTION
DECODER
IR
INT
4
RAM
1024N
TIMER
8 bit
×
4
TM0CAP/TM1CAP*
TM0OVF/TM1OVF*
T02CK*
T13CK*
RESET
RST
INT
INT187
INT
1
TBC
SFT
DATA BUS
SCLK*
SIN*
SOUT*
BLD
TST1
TST2
TST
4
XT0
XT1
OSC0
OSC1
INT
1
OSC
INT
1
100 HzTC
INT
1
MELODY
MD
MDB
WDT
V
DDH
V
DD
CB1
CB2
V
DD1
V
DD2
V
DD3
V
DD4
V
DD5
C1
C2
V
DDL
V
DD1
V
SS
BIAS
LCD
&
DSPR
COM1-16
SEG0-63
BACK
UP
INT
2
I/O
PORT
PB.0-PB.3
PE.0-PE.3
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