參數(shù)資料
型號: PSD8133V20MIT
廠商: 意法半導(dǎo)體
英文描述: Flash In-System Programmable ISP Peripherals For 8-bit MCUs
中文描述: Flash在系統(tǒng)可編程ISP的外設(shè)的8位微控制器
文件頁數(shù): 62/110頁
文件大?。?/td> 1685K
代理商: PSD8133V20MIT
PSD813F1
62/110
Port D
Functionality and Structure
Port D has three I/O pins. See Figure
31
and
Fig-
ure 32., page 63
. This port does not support Ad-
dress Out mode, and therefore no Control
Register is required. Port D can be configured to
perform one or more of the following functions:
MCU I/O Mode
CPLD Output
External Chip Select (ECS0-
ECS2)
CPLD Input
direct input to the CPLD, no
Input Macrocells (IMC)
Slew rate
pins can be set up for fast slew
rate
I
I
I
I
Port D pins can be configured in PSDsoft Express
as input pins for other dedicated functions:
PD0
ALE, as address strobe input
PD1
CLKIN, as clock input to the macrocells
flip-flops and APD counter
PD2
CSI, as active Low chip select input. A
High input will disable the Flash memory,
EEPROM, SRAM and CSIOP.
I
I
I
Figure 31. Port D Structure
I
DATA OUT
REG.
D
Q
D
Q
WR
WR
ECS[2:0]
READ MUX
P
D
B
CPLD-INPUT
DIR REG.
DATA IN
ENTERM (.OE)
OUTPUT
SELECT
OMUX
PORT D PIN
DATA OUT
AI02889
相關(guān)PDF資料
PDF描述
PSD8133V70JT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8133V90JT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8134V20JT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8134V90JT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8135V70JT Flash In-System Programmable ISP Peripherals For 8-bit MCUs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD8133V20MT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8133V70JIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8133V70JT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8133V70MIT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs
PSD8133V70MT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System Programmable ISP Peripherals For 8-bit MCUs