參數(shù)資料
型號： UPD789122UC-XXX-5A4
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, MICROCONTROLLER, PDSO30
封裝： 0.300 INCH, SHRINK, PLASTIC, SOP-30
文件頁數(shù)： 9/54頁
文件大?。?/td> 481K
代理商： UPD789122UC-XXX-5A4
Data Sheet U13025EJ2V0DS00
15
PD789121, 789122, 789124, 789131, 789132, 789134
5.3
Timer
Three on-chip timers are provided.
16-bit timer 20:
1 channel
8-bit timer/event counter 80:
1 channel
Watchdog timer:
1 channel
Table 5-2. Timer Operation
16-Bit Timer 20
8-Bit Timer/Event Counter 80
Watchdog Timer
Interval timer
–
1 channel
Operation mode
External event counter
–
1 channel
–
Timer output
1 output
–
PWM output
–
1 output
–
Square wave output
–
1 output
–
Capture
1 input
–
Function
Interrupt request
1
Figure 5-2. Block Diagram of 16-Bit Timer 20 (TM20)
CPT20/P23
/INTP0/SS20
Internal bus
Selector
fCC/22
fCC/26
Edge detection
circuit
16-bit capture register
20 (TCP20)
16-bit counter
read buffer
Output
control
circuit
16-bit timer counter 20
(TM20)
16-bit compare register 20
(CR20)
Match
OVF
TO20/P24/
INTP1/TO80
INTTM20
相關(guān)PDF資料
PDF描述
UPL4-NM-150 INTERCONNECTION DEVICE
USB-AM-S-F-W-SM1-TR 4 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SURFACE MOUNT
USB-AM-S-S-B-SM1-TR 4 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SURFACE MOUNT
USB-AM-S-S-W-SM1-TR 4 CONTACT(S), FEMALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SURFACE MOUNT
USBR-A-S-F-O-TH-R 4 CONTACT(S), MALE, RIGHT ANGLE TELECOM AND DATACOM CONNECTOR, SOLDER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD789166GB-629-8ES-A 制造商:Renesas Electronics Corporation 功能描述:NECUPD789166GB-629-8ES-A 8-BIT SINGLE CH
UPD789166GB-687-8ES-A 制造商:Renesas Electronics Corporation 功能描述:
UPD789166GB-781-8ES-A 制造商:Renesas Electronics Corporation 功能描述:
UPD789167GB-633-8ES-A 制造商:Renesas Electronics Corporation 功能描述:
UPD789176GB-521-8ES 制造商:Renesas Electronics Corporation 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*