参数资料
型号: UPSD3212AV-40T6T
厂商: 意法半导体
英文描述: Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
中文描述: 闪存可编程系统设备与8032具有USB和可编程逻辑控制器
文件页数: 40/163页
文件大小: 2844K
代理商: UPSD3212AV-40T6T
uPSD3212A, uPSD3212C, uPSD3212CV
40/163
Table 27. Description of the PCON Bits
Note: 1. See the T2CON register for details of the flag description
I/O PORTS (MCU MODULE)
The MCU Module has five ports: Port0, Port1,
Port2, Port3 and Port 4. (Refer to the PSD Module
section on I/O ports A,B,C and D). Ports P0 and
P2 are dedicated for the external address and data
bus and is not available in the 52-pin package de-
vices.
Port1 - Port3 are the same as in the standard 8032
micro-controllers, with the exception of the addi-
tional special peripheral functions (see Table
28
).
All ports are bi-directional. Pins of which the alter-
native function is not used may be used as normal
bi-directional I/O.
The use of Port1- Port4 pins as alternative func-
tions are carried out automatically by the
uPSD321x Devices provided the associated SFR
Bit is set HIGH.
Table 28. I/O Port Functions
Bit
Symbol
Function
7
SMOD
Double Baud Data Rate Bit UART
6
SMOD1
Double Baud Data Rate Bit 2nd UART
5
LVREN
LVR Disable Bit (active High)
4
ADSFINT
Enable ADC Interrupt
3
RCLK1
(1)
Received Clock Flag (UART 2)
2
TCLK1
(1)
Transmit Clock Flag (UART 2)
1
PD
Activate Power-down Mode (High enable)
0
IDL
Activate Idle Mode (High enable)
Port Name
Main Function
Alternate
Port 1
GPIO
Timer 2 - Bits 0,1
2nd UART - Bits 2,3
ADC - Bits 4..7
Port 3
GPIO
UART - Bits 0,1
Interrupt - Bits 2,3
Timers - Bits 4,5
I
2
C - Bits 6,7
Port 4
GPIO
PWM - Bits 3..7
相关PDF资料
PDF描述
UPSD3212AV-40U6T Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212CV-24T6 Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212CV-24U6 Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
uPSD3212C Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM(带8032微控制器内核和16Kbit SRAM的FLASH可编程系统器件)
uPSD3212CV Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM(带8032微控制器内核和16Kbit SRAM的FLASH可编程系统器件)
相关代理商/技术参数
参数描述
UPSD3212AV-40U6T 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212C 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212C-24T1T 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM
UPSD3212C-24T6T 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 MCU with USB and Programmable Logic
UPSD3212C-24U1T 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM