參數(shù)資料
型號: M30812MC-XXXGP
元件分類: 微控制器/微處理器
英文描述: 32-BIT, MROM, 32 MHz, MICROCONTROLLER, PQFP144
封裝: 20 X 20 MM, 0.50 MM PITCH, PLASTIC, LQFP-144
文件頁數(shù): 58/87頁
文件大?。?/td> 945K
代理商: M30812MC-XXXGP
page 59
3
8
f
o
4
0
2
,
1
0
.
n
u
J
0
.
1
.
v
e
R
p
u
o
r
G
1
8
/
C
2
3
M
5. Electrical Characteristics (VCC=5V)
BCLK
CSi
18ns.max
ADi
18ns.max
RD
18ns.max
-5ns.min
th(BCLK-AD)
-3ns.min
BHE
ADi
/DBi
0ns.min
18ns.max
-3ns.min
BCLK
CSi
18ns.max
ADi
18ns.max
-3ns.min
tcyc
BHE
ADi
/DBi
Data output
WR,WRL,
WRH
Address
Data input
26ns.min
td(BCLK-RD)
th(WR-CS)(1)
Address
td(AD-ALE)(1)
Address
tsu(DB-BCLK)
tac3(RD-DB)(1)
tdz(RD-AD)
8ns.max
ALE
-2ns.min
td(BCLK-ALE)
18ns.max
td(AD-ALE)=(tcyc/2-20)ns.min
th(ALE-AD)=(tcyc/2-10)ns.min, th(RD-AD)=(tcyc/2-10)ns.min, th(RD-CS)=(tcyc/2-10)ns.min
tac3(RD-DB)=(tcyc/2 x m-35)ns.max (m=3 with 2 wait states and m=5 with 3 wait states)
tac3(AD-DB)=(tcyc/2 x n-35)ns.max (n=5 with 2 wait states and n=7 with 3 wait states)
ALE
18ns.max
-2ns.min
td(BCLK-ALE)
th(ALE-AD)(1)
td(AD-ALE)=(tcyc/2-20)ns.min
th(ALE-AD)=(tcyc/2-10)ns.min, th(WR-AD)=(tcyc/2-10)ns.min
th(WR-CS)=(tcyc/2-10)ns.min, th(WR-DB)=(tcyc/2-10)ns.min
td(DB-WR)=(tcyc/2 x m-25)ns.min
Vcc=5V
td(BCLK-CS)
td(AD-ALE)(1)
th(ALE-AD)(1)
th(BCLK-RD)
th(RD-AD)(1)
th(RD-DB)
td(BCLK-AD)
th(BCLK-CS)
th(RD-CS)(1)
td(BCLK-WR)
th(BCLK-WR)
td(BCLK-CS)
td(BCLK-AD)
th(BCLK-AD)
th(BCLK-CS)
th(WR-AD)(1)
td(DB-WR)(1)
th(WR-DB)(1)
th(BCLK-ALE)
tcyc
NOTES:
1. It varies with the operation frequency.
Measurement conditions
VCC=4.2 to 5.5V
Input high and low voltage:
VIH=2.5V, VIL=0.8V
Output high and low voltage:
VOH=2.0V, VOL=0.8V
NOTES:
1. It varies with the operation frequency.
Read timing
Write timing (written in 2 cycles with no wait state)
Memory expansion mode and microprocessor mode
(with a wait state, when accessing an external memory and using the multiplexed bus)
tac3(AD-DB)(1)
Figure 5.4 VCC=5V Timing Diagram (3)
相關(guān)PDF資料
PDF描述
M3081LMC-XXXGP 32-BIT, MROM, 32 MHz, MICROCONTROLLER, PQFP100
M30810MC-XXXFP 32-BIT, MROM, 32 MHz, MICROCONTROLLER, PQFP100
M30823MH-XXXFP 32-BIT, MROM, 30 MHz, MICROCONTROLLER, PQFP100
M30826MH-XXXGP 32-BIT, MROM, 30 MHz, MICROCONTROLLER, PQFP100
M30826MH-XXXFP 32-BIT, MROM, 30 MHz, MICROCONTROLLER, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M3081LMC-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
M3081LMC-XXXGP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
M3081NMC-XXXGP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
M30823MH-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER
M30823MH-XXXGP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16/32-BIT CMOS MICROCOMPUTER