参数资料
型号: M34250E2-XXXFP
元件分类: 微控制器/微处理器
英文描述: 4-BIT, OTPROM, 4.4 MHz, MICROCONTROLLER, PDSO20
封装: PLASTIC, SOP-20
文件页数: 4/61页
文件大小: 654K
代理商: M34250E2-XXXFP
9
MITSUBISHI MICROCOMPUTERS
4250 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
PORT BLOCK DIAGRAMS
D
T
Q
Register A
Aj
F0, F1
OFA
instruction
IAF instruction
Register A
Ai
OSA instruction
Key-on wakeup
input
D
T
Q
S0–S3
K00
IAS instruction
Ai
LGOP instruction
LO Register
S
RQ
Skip decision
(SZD instruction)
D0, D1
Decoder
Register Y
SD instruction
RD instruction
SCP instruction
RCP instruction
S
RQ
S
RQ
Skip decision
(SZD instruction)
D2/C
Skip decision
(SNZCP instruction)
PU01
Pull-up transistor
Decoder
Register Y
SD instruction
RD instruction
(Note 1)
(Note 3)
(Note 2)
(Note 1)
D3/K
D
T
Q
S
RQ
Skip decision
(SZD instruction)
A0
OKA instruction
IAK instruction
Pull-up transistor
PU01
Register A
Decoder
Register Y
SD instruction
RD instruction
(Note 1)
This symbol represents
a parasitic diode.
Applied potential to ports D0, D1, F0, F1, S0–S3
must be 7V or less.
Applied potential to ports D2, D3 must be VDD or
less.
i represents 0, 1, 2 or 3.
j represents 0 or 1.
CLD
instruction
CLD
instruction
CLD
instruction
Logic
operator
Notes 1:
2:
3:
相关PDF资料
PDF描述
M34250M2-XXXFP 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO20
M34250M2-XXXFP 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO20
M34280M1-XXXFP 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
M34280M1-XXXGP 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
M34280E1GP 4-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO20
相关代理商/技术参数
参数描述
M34250M2 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34250M2-066FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34250M2-086FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34250M2-099FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34250M2-116FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER