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參數(shù)資料
| 型號： | UPD70F3116A1 |
| 廠商： | NEC Corp. |
| 英文描述： | 32-Bit Single-Chip Microcontrollers |
| 中文描述： | 32位單芯片微控制器 |
| 文件頁數(shù)： | 317/826頁 |
| 文件大?。?/td> | 3455K |
| 代理商： | UPD70F3116A1 |
CHAPTER 9 TIMER/COUNTER FUNCTION
317
User’s Manual U14492EJ5V0UD
(b) Up/down count operation in UDC mode
TM1n up/down count judgment in the UDC mode is determined based on the phase difference of the
TIUD1n and TCUD1n pin inputs according to the PRM1n register setting.
(i) Mode 1 (PRM1n register’s PRM12 bit = 1, PRM11 bit = 0, PRM10 bit = 0)
In mode 1, the following count operations are performed based on the level of the TCUD1n pin upon
detection of the valid edge of the TIUD1n pin.
TM1n down-count operation when TCUD1n pin = high level
TM1n up-count operation when TCUD1n pin = low level
Figure 9-51. Mode 1 (When Rising Edge Is Specified as Valid Edge of TIUD1n Pin)
TIUD1n
TCUD1n
TM1n
0006H
0007H
Down count
Up count
0005H
0004H
0005H
0006H
0007H
Remark
n = 0, 1
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| UPD70F3116GJA1-UEN | 32-Bit Single-Chip Microcontrollers |
| UPD70F3116GJA1-UEN-A | 32-Bit Single-Chip Microcontrollers |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| UPD70F3116GJ-UEN | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD70F3116GJ-UEN-A | 制造商:Renesas Electronics 功能描述:V850E1 50MHz 制造商:Renesas Electronics 功能描述:V850E1 50MHz Cut Tape 制造商:Renesas 功能描述:MCU 32-Bit V850E1 RISC 256KB Flash 3.3V/5V 144-Pin LQFP |
| UPD70F3134A | 制造商:NEC 制造商全稱:NEC 功能描述:32-Bit Single-Chip Microcontrollers |
| UPD70F3134AF1-EN4 | 制造商:NEC 制造商全稱:NEC 功能描述:32-Bit Single-Chip Microcontrollers |
| UPD70F3134AGJ-UEN | 制造商:NEC 制造商全稱:NEC 功能描述:32-Bit Single-Chip Microcontrollers |
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