M30622SFP Renesas Electronics America, M30622SFP Datasheet - Page 66

• Manufacturer Part Number: M30622SFP
• Manufacturer: Renesas Electronics America

Specifications of M30622SFP

• Cpu Family: M16C
• Device Core Size: 16/32Bit
• Frequency (max): 24MHz
• Interface Type: I2C/IEBus/UART
• Program Memory Type: ROMLess
• Program Memory Size: Not Required
• Total Internal Ram Size: 4KB
• # I/os (max): 87
• Number Of Timers - General Purpose: 11
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 26-chx10-bit
• On-chip Dac: 2-chx8-bit
• Instruction Set Architecture: CISC
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ03B0001-0241
Figure 5.11
Memory Expansion Mode, Microprocessor Mode
(For 3-wait setting, external area access and multiplex bus selection )
Read timing
Write timing
(no multiplex)
(no multiplex)
BCLK
CSi
ADi
/DBi
ADi
BHE
ALE
RD
BCLK
CSi
ADi
/DBi
ADi
BHE
ALE
WR, WRL
WRH
Measuring conditions
· V
· Input timing voltage : V
· Output timing voltage : V
t
cyc
Jan 10, 2006
=
CC1
=V
f(BCLK)
t
25ns.max
d(BCLK-ALE)
CC2
t
25ns.max
Timing Diagram (9)
(0.5×t
d(BCLK-ALE)
1
t
t
25ns.max
d(AD-ALE)
d(BCLK-AD)
t
25ns.max
t
(0.5×t
=5V
d(BCLK-AD)
d(AD-ALE)
cyc
-25)ns.min
t
25ns.max
cyc
d(BCLK-CS)
t
25ns.max
d(BCLK-CS)
-25)ns.min
Address
Address
Page 64 of 96
t
t
t
-4ns.min
cyc
cyc
h(BCLK-ALE)
t
IL
d(AD-RD)
t
-4ns.min
h(BCLK-ALE)
0ns.min
=0.8V, V
OL
=0.4V, V
(0.5×tcyc-15)ns.min
t
h(ALE-AD)
t
t
25ns.max
t
25ns.max
d(AD-WR)
d(BCLK-WR)
t
d(BCLK-RD)
t
40ns.max
dZ(RD-AD)
IH
8ns.max
0ns.min
d(BCLK-DB)
=2.0V
OH
=2.4V
(2.5×t
t
ac3(RD-DB)
cyc
-45)ns.max
(2.5×tcyc-40)ns.min
Data output
t
d(DB-WR)
t
40ns.min
Data input
su(DB-RD)
(0.5×t
(0.5×t
t
cyc
h(RD-CS)
cyc
-10)ns.min
t
-10)ns.min
h(WR-CS)
t
(0.5×t
t
t
(0.5×t
h(WR-DB)
(0.5×t
h(WR-AD)
h(RD-AD)
t
0ns.min
t
0ns.min
h(BCLK-WR)
h(RD-DB)
t
0ns.min
h(BCLK-RD)
cyc
cyc
cyc
-10)ns.min
-10)ns.min
-10)ns.min
V
CC1
t
4ns.min
t
4ns.min
t
4ns.min
h(BCLK-CS)
h(BCLK-CS)
h(BCLK-AD)
t
4ns.min
t
4ns.min
h(BCLK-AD)
h(BCLK-DB)
5. Electrical Characteristics
=V
CC2
=5V