參數(shù)資料
型號(hào)： TMP90C401
廠商： Toshiba Corporation
元件分類： 通用總線功能
英文描述： High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CPU,RAM，ROM，General Serial Interface,Multifunction Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器（芯片集成了8位CPU,ROM，RAM，通用串行接口，多功能定時(shí)器/事件計(jì)數(shù)器）)
中文描述： 采用先進(jìn)的CMOS高速8位微控制器，集成8位CPU，內(nèi)存，光盤，通用串行接口，多功能定時(shí)器/事件計(jì)數(shù)器（高速，先進(jìn)的的CMOS 8位微控制器（芯片集成了8位的CPU，ROM和RAM內(nèi)存，通用串行接口，多功能定時(shí)器/事件計(jì)數(shù)器））
文件頁數(shù)： 6/100頁
文件大小： 2591K
代理商： TMP90C401
6
TOSHIBA CORPORATION
TMP90C400/401
Table 2.2 Pin Names and Functions (2/2)
I/O 3 states
Pin Name
No. of pins
Function
P33
/TI2
1
I/O
Port 33: 1-bit I/O port with a pull-up resistor that can be programmed, and allows selection of input/output
on bit basis
Input
Timer input 2: Counter input pin for Timer 2
P34
/T01
1
I/O
Port 34: 1-bit I/O port with a pull-up resistor that can be programmed, and allows selection of input/output
on bit basis
Input
Timer input: Output of Timer 0 or 1
P35
/RxD
1
I/O
Port 35: 1-bit I/O port with a pull-up resistor that can be programmed, and allows selection of input/output
on bit basis
P36
/SCLK
1
I/O
Port 36: 1-bit I/O port with a pull-up resistor that can be programmed, and allows selection of input/output
on bit basis
Output
Serial clock output
P37
TxD
1
I/O
Port 37: 1-bit I/O port with a pull-up resistor that can be programmed, and allows selection of input/output
on bit basis
Output
Transmitter serial data
P40 ~ P47
8
I/O
Port 4: 8-bit I/O port that allows I/O selection on bit basis
P50 ~ P57
8
I/O
Port 5: 1-bit I/O port with a pull-up resistor that can be programmed, and allows selection of input/output on
bit basis
P60 ~ P67
8
I/O
Port 6: 8-bit I/O port that allows I/O selection on bit basis
ALE
1
Output
Address latch enable signal: The negative edge ALE supplies an address latch timing on AD0 ~ A07 for
external memory
EA
1
Input
External access: Connects with V
TMP90C401 with no internal ROM
CC
pin in the TMP90C400 using internal ROM, and with GND pin in the
CLK
1
Output
Clock output: Generates clock pulse at 1/4 frequency of clock oscillation. It is pulled up internally during
resetting.
RESET
1
Input
Reset: Initializes the TMP90C400/401 (Built-in pull-up resistor)
X1/X2
2
Input/Output
Pin for quartz crystal or ceramic resonator (1 ~ 12.5MHz)
V
CC
1
–
Power supply (+5V)
V
SS
1
–
Ground (0V)
相關(guān)PDF資料
PDF描述
TMP90C800 High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CPU,RAM，ROM，General Serial Interface,Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器（芯片集成了8位CPU,ROM，RAM，通用串行接口，定時(shí)器/事件計(jì)數(shù)器）)
TMP90C801 High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CPU,RAM，ROM，General Serial Interface,Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器（芯片集成了8位CPU,ROM，RAM，通用串行接口，定時(shí)器/事件計(jì)數(shù)器）)
TMP90CH02 High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CPU,RAM，ROM，General Serial Interface,Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器（芯片集成了8位CPU,ROM，RAM，通用串行接口，定時(shí)器/事件計(jì)數(shù)器）)
TMP90CH03 High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CPU,RAM，ROM，General Serial Interface,Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器（芯片集成了8位CPU,ROM，RAM，通用串行接口，定時(shí)器/事件計(jì)數(shù)器）)
TMP90CH44 High Speed Advanced CMOS 8-bit Microcontroller,Integrating 8-Bit CPU,8-Bit A/D Converter,RAM，ROM，General Serial Interface,Multifuction Timer/Event Counter(高速、先進(jìn)的 CMOS 8位微控制器（芯片集成了8位CPU,8位A/D轉(zhuǎn)換器，ROM，RAM，通用串行接口，多功能定時(shí)器/事件計(jì)數(shù)器）)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMP90C401F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TMP90C401N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TMP90C441 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
TMP90C441F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
TMP90C441N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
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