參數(shù)資料
型號(hào): HD404394
廠商: Hitachi,Ltd.
英文描述: 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
中文描述: 4位HMCS400系列微電腦(4位單片微計(jì)算機(jī))
文件頁(yè)數(shù): 55/100頁(yè)
文件大小: 610K
代理商: HD404394
HD404344R Series/HD404394 Series
55
Timer C
Timer C is an 8-bit multifunction timer that includes free-running, reload, and watchdog timer features,
which are selected and described as follows.
By setting timer mode register C (TMC: $00D), one of eight internal clocks supplied from prescaler S
can be selected.
By selecting pin TOC with bit 2 (PMRA2) of port mode register A (PMRA: $004), timer C output
(PWM output) is enabled.
By setting timer write register CL, CU (TWCL, TWCU: $00E, $00F), timer counter C (TCC) can be
written to.
By setting timer read register CL, CU (TRCL, TRCU: $00E, $00F), the contents of timer counter C can
be read out.
An interrupt can be requested when timer counter C overflows.
Timer counter C can be used as a watchdog timer for detecting runaway programs.
相關(guān)PDF資料
PDF描述
HD4074344S 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HD4074394S 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HD40C4341R 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HD40C4342R 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
HD40C4344R 4-bit HMCS400-series microcomputer(4位單片微計(jì)算機(jī))
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404394FP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HD404394FT 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HD404394S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD404418F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD404418H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller