收藏本站
CHAPTER 4 PORT FUNCTIONS
User’s Manual U15905EJ2V1UD
158
(2) Registers
(a) Port register CT (PCT)
Port register PCT (PCT) is an 8-bit register that controls reading the pin level and writing the output level.
This register can be read or written in 8-bit or 1-bit units.
PCT7
Outputs 0.
Outputs 1.
PCTn
0
1
Controls output data (in output mode) (V850ES/SA2: n = 0, 1, 4 to 7, V850ES/SA3: n = 0 to 7)
PCT
PCT6
PCT5
PCT4
PCT3Note PCT2Note
PCT1
PCT0
After reset: Undefined
R/W
Address: FFFFF00AH
Note
Bits 3 and 2 are provided in the V850ES/SA3 only. Be sure to clear these bits to 0 in the V850ES/SA2.
Remarks 1. In input mode:
When port CT (PCT) is read, the pin level at that time is read. When written, the
data written to PCT is written. The input pin is not affected.
In output mode: When port CT (PCT) is read, the value of PCT is read. When a value is written
to PCT, it is immediately output.
2. After reset, an undefined value (pin input level) is read from PCT in the input mode. When PCT is
read in the output mode, 00H (value of the output latch) is read.
(b) Port mode register CT (PMCT)
This is an 8-bit register that specifies the input or output mode.
This register can be read or written in 8-bit or 1-bit units.
PMCT7
Output mode
Input mode
PMCTn
0
1
Controls input/output mode (V850ES/SA2: n = 0, 1, 4 to 7, V850ES/SA3: n = 0 to 7)
PMCT
PMCT6
PMCT5
PMCT4 PMCT3Note PMCT2Note PMCT1
PMCT0
After reset: FFH
R/W
Address: FFFFF02AH
Note
Bits 3 and 2 are provided in the V850ES/SA3 only. Be sure to set these bits to 1 in the V850ES/SA2.
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
PIC16F1936-I/MV IC MCU 8BIT 14KB FLASH 28UQFN
PIC16LF724-I/PT IC PIC MCU FLASH 7KB 44-TQFP
PIC16F724-I/MV MCU 7KB FLASH PROGRAM 40-UQFN
PIC16LF724-I/MV MCU PIC 7KB FLASH XLP 40-UQFN
PIC18F2331T-I/SO IC MCU FLASH 4KX16 28SOIC
PIC16LF873AT-I/SOG IC MCU FLASH 4KX14 28SOIC
PIC16LF819T-I/SOG IC MCU FLASH 2KX14 18SOIC
PIC16F724-I/PT IC PIC MCU FLASH 4KX14 44TQFP
相关代理商/技术参数
PIC24F08KL402T-I/ML 功能描述:16位微控制器 - MCU 8KB FLASH 1KB RAM 512B 3V 10-BIT ADC RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
PIC24F08KL402T-I/MQ 功能描述:16位微控制器 - MCU 8KB FL 1KB RAM 512B 3V 10-bit ADC RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
PIC24F08KL402T-I/SO 功能描述:16位微控制器 - MCU 8KB FLASH 1KB RAM 512B 3V 10-BIT ADC RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
PIC24F08KL402T-I/SS 功能描述:16位微控制器 - MCU 8KB FLASH 1KB RAM 256B 3V RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT
PIC24F08KM101-E/P 制造商:Microchip Technology 功能描述:THREE VOLTS LOW COST PIC24 K-SERIES WITH 08K FLASH, 1K RAM, AND XLP, 20-PIN 制造商:Microchip Technology Inc 功能描述:16 BIT MCU, 8 KB FLASH, 1 KB RAM, 512B EEPROM, MCCP/SCCP, 12 - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC MCU 16BIT 8KB FLASH 20PDIP 制造商:Microchip Technology Inc 功能描述:16 Bit MCU 8 KB Flsh 1 KB RAM
PIC24F08KM101-E/SO 制造商:Microchip Technology Inc 功能描述:16 BIT MCU, 8 KB FLASH, 1 KB RAM, 512B EEPROM, MCCP/SCCP, 12 - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC MCU 16BIT 8KB FLASH 20SOIC 制造商:Microchip Technology Inc 功能描述:16 Bit MCU, 8 KB Flash, 1 KB RAM, 512B EEPROM, MCCP/SCCP, 12-bit ADC, Comparator
PIC24F08KM101-E/SS 制造商:Microchip Technology Inc 功能描述:16 BIT MCU, 8 KB FLASH, 1 KB RAM, 512B EEPROM, MCCP/SCCP, 12 - Rail/Tube 制造商:Microchip Technology Inc 功能描述:IC MCU 16BIT 8KB FLASH 20SSOP 制造商:Microchip Technology Inc 功能描述:16 Bit MCU, 8 KB Flash, 1 KB RAM, 512B EEPROM, MCCP/SCCP, 12-bit ADC, Comparator
PIC24F08KM101-I/P 制造商:Microchip Technology Inc 功能描述:IC MCU 16BIT 8KB FLASH 20PDIP 制造商:Microchip Technology Inc 功能描述:16 Bit MCU, 8 KB Flash, 1 KB RAM, 512B EEPROM, MCCP/SCCP, 12-bit ADC, Comparator