参数资料
型号: P83C251SA16
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: HIGH-PERFORMANCE CHMOS MICROCONTROLLER
中文描述: 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PDIP40
封装: PLASTIC, DIP-40
文件页数: 29/35页
文件大小: 186K
代理商: P83C251SA16
PRELIMINARY
29
8XC251SA/SB/SP/SQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER
Figure 14. External Bus Cycle: Data Write (Nonpage Mode)
Figure 15. External Bus Cycle: Code Fetch/Data Read (Page Mode)
A0-A7
WCLK
ALE
WR#
T
WLYV
WAIT#
P0
P2
A5002-01
State 1
State 2
State 3
State 4
T
CLYX
min
T
CLYV
D0-D7
stretched
A8-A15
stretched
WR# stretched
T
WLYX
max
T
WLYX
min
T
CLYX
max
A8-A15
WCLK
ALE
RD#/PSEN#
WAIT#
P2
P0
A0-A7
A5001-01
State 1
State 2
State 3
State 1 (next cycle)
T
CLYX
min
T
CLYV
A8-A15
D0-D7
stretched
A0-A7
stretched
RD#/PSEN# stretched
T
CLYX
max
T
RLYV
T
RLYX
max
T
RLYX
min
相关PDF资料
PDF描述
P83C251SB16 HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P83C251SP16 HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P83C251SQ16 HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P87C251SA16 HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P87C251SB16 HIGH-PERFORMANCE CHMOS MICROCONTROLLER
相关代理商/技术参数
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P83C251SB16 制造商:INTEL 制造商全称:Intel Corporation 功能描述:HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P83C251SP16 制造商:INTEL 制造商全称:Intel Corporation 功能描述:HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P83C251SQ16 制造商:INTEL 制造商全称:Intel Corporation 功能描述:HIGH-PERFORMANCE CHMOS MICROCONTROLLER
P83C251TB24 R OM 制造商:Intel 功能描述:
P83C266 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Microcontrollers for PAL/SECAM TV with OSD and VST