參數(shù)資料
型號(hào)： UPD78F9221MC-5A4-A
廠商： Renesas Electronics America
文件頁數(shù)： 19/125頁
文件大?。?/td> 0K
描述： MCU 8BIT 2KB FLASH 20PIN
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
連通性： LIN，UART/USART
外圍設(shè)備： LVD，POR，PWM，WDT
輸入/輸出數(shù)： 15
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
數(shù)據(jù)轉(zhuǎn)換器： A/D 4x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 20-LSSOP（0.240"，6.10mm 寬）
包裝： 托盤
CHAPTER 6 16-BIT TIMER/EVENT COUNTER 00
User’s Manual U16898EJ6V0UD
113
6.4.5
PPG output operations
Setting 16-bit timer mode control register 00 (TMC00) and capture/compare control register 00 (CRC00) as shown
in Figure 6-29 allows operation as PPG (Programmable Pulse Generator) output.
Setting
The basic operation setting procedure is as follows.
<1>
Set the CRC00 register (see Figure 6-29 for the set value).
<2>
Set any value to the CR000 register as the cycle.
<3>
Set any value to the CR010 register as the duty factor.
<4>
Set the TOC00 register (see Figure 6-29 for the set value).
<5>
Set the count clock by using the PRM00 register.
<6>
Set the TMC00 register to start the operation (see Figure 6-29 for the set value).
Caution
Changing the CRC0n0 setting during TM00 operation may cause a malfunction. To change the
setting, refer to 6.5 Cautions Related to 16-bit Timer/Event Counter 00 (17) Changing compare
register during timer operation.
Remarks 1. For the setting of the TO00 pin, see 6.3 (5) Port mode register 3 (PM3).
2. For how to enable the INTTM000 interrupt, see CHAPTER 12 INTERRUPT FUNCTIONS.
3. n = 0 or 1
In the PPG output operation, rectangular waves are output from the TO00 pin with the pulse width and the cycle
that correspond to the count values preset in 16-bit timer capture/compare register 010 (CR010) and in 16-bit timer
capture/compare register 000 (CR000), respectively.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD78F9222CS-CAC-A 功能描述:MCU 8BIT 4KB FLASH 20PIN 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:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO，I²C，LIN，UART/USART 外圍設(shè)備:DMA，LVD，POR，PWM，WDT 輸入/輸出數(shù):27 程序存儲(chǔ)器容量:16KB（16K 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 ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤
UPD78F9222MC 制造商:Renesas Electronics Corporation 功能描述:UPD78F9222MC
UPD78F9222MC(A)-5A4-A 制造商:Renesas Electronics Corporation 功能描述:
UPD78F9222MC(T)-5A4 制造商:Renesas Electronics Corporation 功能描述:
UPD78F9222MC(T)-5A4-A 制造商:NEC Electronics Corporation 功能描述:8BIT MCU 4K FLASH 256B RAM 78F9222 制造商:NEC Electronics Corporation 功能描述:8BIT MCU, 4K FLASH, 256B RAM, 78F9222 制造商:NEC Electronics Corporation 功能描述:8BIT MCU, 4K FLASH, 256B RAM, 78F9222; Controller Family/Series:UPD78; Core Size:8bit; No. of I/O's:17; Supply Voltage Min:2V; Supply Voltage Max:5.5V; Digital IC Case Style:SSOP; No. of Pins:20; Program Memory Size:4KB; RAM Memory ;RoHS Compliant: Yes
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