參數(shù)資料
型號(hào): UPD78F9511GR-JJG-A
廠商: Renesas Electronics America
文件頁數(shù): 51/175頁
文件大小: 0K
描述: MCU 8BIT SGL CHIP 16PIN
標(biāo)準(zhǔn)包裝: 400
系列: 78K0S/Kx1+
核心處理器: 78K0S
芯體尺寸: 8-位
速度: 10MHz
外圍設(shè)備: LVD,POR,PWM,WDT
輸入/輸出數(shù): 13
程序存儲(chǔ)器容量: 2KB(2K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 128 x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 5.5 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 16-SSOP(0.173",4.40mm 寬)
包裝: 托盤
CHAPTER 7 8-BIT TIMER H1
User’s Manual U16994EJ6V0UD
142
Figure 7-10. Operation Timing in PWM Output Mode (1/4)
(a) Basic operation (00H < CMP11 < CMP01 < FFH)
Count clock
8-bit timer counter H1
CMP01
TMHE1
INTTMH1
TOH1
(TOLEV1 = 0)
TOH1
(TOLEV1 = 1)
00H 01H
A5H 00H 01H 02H
A5H 00H
01H 02H
CMP11
A5H
01H
<1>
<2>
<3>
<4>
<1>
The count operation is enabled by setting the TMHE1 bit to 1. Start 8-bit timer counter H1 by masking one
count clock to count up. At this time, TOH1 output remains inactive (when TOLEV1 = 0).
<2>
When the values of 8-bit timer counter H1 and the CMP01 register match, the TOH1 output level is inverted,
the value of 8-bit timer counter H1 is cleared, and the INTTMH1 signal is output.
<3>
When the values of 8-bit timer counter H1 and the CMP11 register match, the level of the TOH1 output is
returned. At this time, the 8-bit timer counter value is not cleared and the INTTMH1 signal is not output.
<4>
Clearing the TMHE1 bit to 0 during timer H1 operation makes the INTTMH1 signal and TOH1 output inactive.
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UPD78F9512GR-JJG-A 功能描述:MCU 8BIT SGL CHIP 16PIN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:78K0S/Kx1+ 標(biāo)準(zhǔn)包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA,UART/USART 外圍設(shè)備:欠壓檢測(cè)/復(fù)位,LED,POR,PWM,WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:4KB(4K x 8) 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC(0.295",7.50mm 寬) 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND
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