參數(shù)資料
型號: UPSD3253BV-40U6T
廠商: 意法半導體
英文描述: Flash Programmable System Devices with 8032 Microcontroller Core and 256Kbit SRAM
中文描述: 閃存可編程系統(tǒng)設備與8032微控制器核心和256Kbit的SRAM
文件頁數(shù): 165/176頁
文件大小: 1214K
代理商: UPSD3253BV-40U6T
165/176
μPSD325X DEVICES
Figure 84. Peripheral I/O WRITE Timing
Table 133. Port A Peripheral Data Mode WRITE Timing (5V Devices)
Note: 1. Data stable on Port 0 pins to data on Port A.
Table 134. Port A Peripheral Data Mode WRITE Timing (3V Devices)
Note: 1. Data stable on Port 0 pins to data on Port A.
Symbol
Parameter
Conditions
Min
Max
Unit
t
WLQV–PA
WR to Data Propagation Delay
25
ns
t
DVQV–PA
Data to Port A Data Propagation Delay
(Note
1
)
22
ns
t
WHQZ–PA
WR Invalid to Port A Tri-state
20
ns
Symbol
Parameter
Conditions
Min
Max
Unit
t
WLQV–PA
WR to Data Propagation Delay
42
ns
t
DVQV–PA
Data to Port A Data Propagation Delay
(Note
1
)
38
ns
t
WHQZ–PA
WR Invalid to Port A Tri-state
33
ns
tDVQV (PA)
tWLQV (PA)
tWHQZ (PA)
ADDRESS
DATA OUT
A/D BUS
WR
PORT A
DATA OUT
ALE
AI06611
相關PDF資料
PDF描述
UPSD3254B-24T1 Flash Programmable System Devices with 8032 Microcontroller Core and 256Kbit SRAM
UPSD3254B-40T6 Flash Programmable System Devices with 8032 Microcontroller Core and 256Kbit SRAM
UPSD3254B-40T6T Two and Three Channel Codewheels
UPSD3254B-40U1 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPSD3254B-40U1T Two and Three Channel Codewheels
相關代理商/技術參數(shù)
參數(shù)描述
UPSD3254 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3254A 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3254A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3254A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3254A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core