参数资料
型号: M38203E4-XXXHP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP80
封装: 0.50 MM PITCH, PLASTIC, QFP-80
文件页数: 17/69页
文件大小: 944K
代理商: M38203E4-XXXHP
Rev.4.01
Nov 14, 2003
page 24 of 136
3803/3804 Group
Fig. 19 Port block diagram of 3804 group (1)
(6) Ports P34, P44
Serial I/O input
(1) Ports P0, P6
A-D converter input
Analog input pin
selection bit
Direction
register
Data bus
Port latch
Pull-up control bit
(2) Ports P10, P11, P42, P43, P57
Interrupt input
(3) Ports P12 to P17, P2
(4) Ports P30, P31
DA1 output enable (P30)
DA2 output enable (P31)
(8) Ports P36, P46
(7) Ports P35, P45
(5) Ports P32, P33
Data bus
Direction
register
Port latch
Pull-up control bit
Direction
register
Port latch
Data bus
Direction
register
Port latch
Pull-up control bit
D-A converter output
Data bus
Direction
register
Port latch
Pull-up control bit
Serial I/O enable bit
Receive enable bit
Direction
register
Port latch
Data bus
Direction
register
Port latch
Data bus
Pull-up control bit
Serial I/O enable bit
Transmit enable bit
P-channel output
disable bit
Serial I/O enable bit
Serial I/O mode selection bit
Serial I/O enable bit
Serial I/O synchronous clock
selection bit
Data bus
Direction
register
Port latch
Pull-up control bit
Serial I/O external clock input
Serial I/O clock output
SDA output
SCL output
SDA input
SCL input
I2C-BUS interface enable bit
Serial I/O output
相关PDF资料
PDF描述
M38503E4-XXXFP 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO42
MB90347EPFV MICROCONTROLLER, PQFP100
MB96F346RSAPMC-GE2 16-BIT, FLASH, 56 MHz, MICROCONTROLLER, PQFP100
MB96F347YWAPMC-GSE2 16-BIT, FLASH, 56 MHz, MICROCONTROLLER, PQFP100
MB96F348RWAPQC-GE2 16-BIT, FLASH, 56 MHz, MICROCONTROLLER, PQFP100
相关代理商/技术参数
参数描述
M38203M4 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M38203M4-065FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38203M4-076FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38203M4-083FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38203M4-093FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER