參數(shù)資料
型號: M38002M4DXXXFP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-64
文件頁數(shù): 3/174頁
文件大?。?/td> 1752K
代理商: M38002M4DXXXFP
APPLICATION
2.4 Processor mode
2-51
3800 GROUP USER’S MANUAL
Figure 2.4.4, Figure 2.4.5 and Figure 2.4.6 show a standard timing at 8 MHz (No-Wait).
Fig. 2.4.4 Read-cycle (OE access, SRAM)
Fig. 2.4.5 Read-cycle (OE access, EPROM)
Output enabled access time of M5M5256BP
Data bus setup time before RD of 3800
td(AH—RD)
RD pulse width of 3800
RD delay time after outputting address of 3800
50 ns (max)
65 ns (min)
Address (low-order)
A0–A7
(Port P0)
Address (high-order)
A8–A14
(Port P1)
DQ1–DQ8
(Port P2)
S
(A15)
WR
“H”
level
125 ns - 10 ns (min)
125 ns - 35 ns (min)
OE
(RD of 3800)
td(AH—RD)
tWL(RD)
ta(OE)
tsu(DB—RD)
:
tWL(RD)
:
ta(OE)
:
tsu(DB—RD)
RD delay time after outputting address of 3800
Output enabled access time of M5M27C256AK
Data bus setup time before RD of 3800
50 ns (max)
65 ns (min)
Address (low-order)
A0–A7
(Port P0)
Address (high-order)
A8–A14
(Port P1)
D0–D7
(Port P2)
WR
“H”
level
CE
5.8 ns (max)
tPHL
125 ns - 10ns (min)
125 ns - 35 ns (min)
OE
(RD of 3800)
td(AH—RD)
tWL(RD)
ta(OE)
tsu(DB—RD)
RD pulse width of 3800
ta(OE)
td(AH—RD)
tWL(RD)
tsu(DB—RD)
tPHL
:
: Output delay time of 74F04
Data
相關PDF資料
PDF描述
M38004E8-XXXSP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP64
M38004M8DXXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP64
M38002E4-XXXSP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP64
M38002E2-XXXSP 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP64
M38002E4FS 8-BIT, UVPROM, 8 MHz, MICROCONTROLLER, CQCC64
相關代理商/技術參數(shù)
參數(shù)描述
M38002M4-DXXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
M38002M4-XXXFP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38002M4-XXXFS 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38002M4-XXXHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER
M38002M4-XXXSP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER