Sharp HT-CN150DVW

HT-CN150DVW
98
IC201A, 8-BIT OTP microcontroller (HT48R05A-1)
Block Diagram:
Pin Configuration:
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ı
Program
ROM
Program
Counter
Interrupt
Circuit
Instruction
Register
Instruction
Decoder
Timing
Generator
OSC1 ACC
Option
PROM
STATUS
DATA
Memory
STACK0
STACK1
MUX
MP
WDT
WDTS
PCC
PBC
PB
PC
WDT Prescaler
Prescaler
INTC
PC0
PC1
FSYS
PC0 - PC1
TMR/PC1
TMR
TMRC
PB0 - PB2
SYS CLK/4
RC OSC
M
U
X
M
U
X
M
U
X
ALU
Shifter
PAC PORT A
PORT B
BZ/BZ
PORT C
PA0 - PA7
PA
OSC2
RES
VDD
VSS
PA3
PA2
PA1
PA0
PB2
PB1/BZ
PB0/BZ
VSS
PCO/INT
PA4
PA5
PA6
PA7
OSC2
OSC1
VDD
RES
PC1/TMR
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
10
HT48R05A-1
18 DIP/SOP