![](http://datasheet.mmic.net.cn/30000/M37225M6-XXXSP_datasheet_2359636/M37225M6-XXXSP_89.png)
89
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
M37225M6/M8/MA/MC–XXXSP
M37225ECSP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
Power source voltage VCC
Input voltage
CNVSS
Input voltage
P00–P07, P10–P17, P20–P27,
P30–P35, OSC1, XIN, P50, P51,
______
RESET
Output voltage
P06, P07, P10–P17, P20–P27,
P30–P32, P35, P52–P55,
XOUT, OSC2
Output voltage
P00–P05
Circuit current
P52–P55, P10–P17,
P20–P27, P30, P31, P35
Circuit current
P52–P55, P06, P07, P10, P15–P17,
P20–P23, P30–P32, P35
Circuit current
P11–P14
Circuit current
P00–P05
Circuit current
P24, P27
Power dissipation
Operating temperature
Storage temperature
Symbol
VCC, AVCC
VI
VO
IOH
IOL1
IOL2
IOL3
IOL4
Pd
Topr
Tstg
10. ABSOLUTE MAXIMUM RATINGS
Conditions
All voltages are
based on VSS.
Output transistors
are cut off.
Parametear
Ta = 25 °C
Unit
V
mA
mW
°C
Ratings
–0.3 to 6
–0.3 to VCC + 0.3
–0.3 to 13
0 to 1 (See note 1)
0 to 2 (See note 2)
0 to 6 (See note 2)
0 to 1 (See note 2)
0 to 10 (See note 3)
550
–10 to 70
–40 to 125
Power source voltage (See note 4), During CPU, OSD, data slicer operation
Power source voltage
HIGH input voltage
P00–P07, P10–P17, P20–P27, P30–P35,
SIN, SCLK, P50, P51, RESET, XIN, OSC1,
TIM2, TIM3, INT1–INT3
HIGH input voltage
SCL1, SCL2, SDA1, SDA2
LOW input voltage
P00–P07, P10–P17, P20–P27, P30–P35
LOW input voltage
SCL1, SCL2, SDA1, SDA2
LOW input voltage (See note 6)
P50, P51, RESET, TIM2, TIM3, INT1–INT3,
XIN, OSC1, SIN, SCLK
HIGH average output current (See note 1)
P52–P55, P10–P17, P20–P27,
P30, P31, P35
LOW average output current (See note 2)
P52–P55, P06, P07, P10,
P15–P17, P30–P32, P35
LOW average output current (See note 2)
P11–P14
LOW average output current (See note 2)
P00–P05
LOW average output current (See note 3)
P24–P27
Oscillation frequency (for CPU operation) (See note 5) XIN
Oscillation frequency (for OSD)
OSC1
Input frequency
TIM2, TIM3
Input frequency
SCLK
Input frequency
SCL1, SCL2
Limits
Min.
4.5
0
0.8VCC
0.7VCC
0
7.9
5.0
7.9
Typ.
5.0
0
8.0
Max.
5.5
0
VCC
0.4 VCC
0.3 VCC
0.2 VCC
1
2
6
1
10
8.1
9.0
17.0
8.1
100
1
400
V
mA
MHz
kHz
MHz
11. RECOMMENDED OPERATING CONDITIONS (Ta = –10 °C to 70 °C, VCC = 5 V ± 10 %, unless otherwise noted)
VCC
VSS
VIH1
VIH2
VIL1
VIL2
VIL3
IOH
IOL1
IOL2
IOL3
IOL4
f(XIN)
fosc
fhs1
fhs2
fhs3
Symbol
Parameter
Unit
RC oscillating mode
LC oscillating mode
Ceramic oscillating mode