參數(shù)資料
型號(hào): HD40A4354
廠商: Hitachi,Ltd.
英文描述: 4-bit HMCS400-Series microcomputer
中文描述: 4位HMCS400系列微機(jī)
文件頁(yè)數(shù): 53/100頁(yè)
文件大小: 398K
代理商: HD40A4354
HD404358 Series
53
Timer C
Timer C Functions:
Timer C has the following functions.
Free-running/reload timer
Watchdog timer
Timer output operation (PWM output)
The block diagram of timer C is shown in figure 40.
Timer counter C
(TCC)
Port mode
register A (PMRA)
Selector
System
clock
Prescaler S (PSS)
3
Timer write
register C lower
(TWCL)
Timer mode
register C (TMC)
Timer write
register C upper
(TWCU)
Clock
Free-running
timer control
signal
Timer read
register C lower
(TRCL)
Interrupt request
flag of timer C
(IFTC)
Timer read register C upper (TRCU)
Overflow
TOC
Timer
output
control
signal
Watchdog timer
controller
Watchdog on
flag (WDON)
System reset signal
I
Timer output
control logic
÷
2
÷
4
÷
8
÷
÷
÷
÷
÷
3
1
5
1
2
PER
Figure 40 Timer C Block Diagram
相關(guān)PDF資料
PDF描述
HD40A4354H 4-bit HMCS400-Series microcomputer
HD40A4354S 4-bit HMCS400-Series microcomputer
HD40A4356 4-bit HMCS400-Series microcomputer
HD40A4356H 4-bit HMCS400-Series microcomputer
HD40A4356S 66 POS MOLDED PGA SOCKET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD40A4354H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD40A4354S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD40A4356 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer has an A/D converter,
HD40A4356H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD40A4356R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HMCS43XXFamily User's Manual/Device