32171 Datasheet, PDF (694/772 Pages) Renesas Technology Corp – 32-BIT RISC SINGLE-CHIP MICROCOMPUTER M32R FAMILY / M32R/ECU SERIES

21
ELECTRICAL CHARACTERISTICS
21.1 Electrical Characteristics (VCCE = 5V)
Recommended Operating Conditions (Referenced to VCCE = 5 V ± 0.5 V, VCCI = 3.3 V ± 0.3 V,
Ta = -40 to 125°C Unless Otherwise Noted)
Symbol
Parameter
VCCE ^{External I/O Buffer Power Supply Voltage (Note 1)}
VCCI ^{Internal Logic Power Supply Voltage (Note 2)}
VDD ^{RAM Power Supply Voltage (Note 2)}
FVCC Flash Power Supply Voltage (Note 2)
AVCC Analog Power Supply Voltage (Note 1)
OSC-VCC PLL Power Supply Voltage (Note 2)
VREF ^{Analog Reference Voltage (Note 1)}
Ports P0-P22, RESET,
MOD0, MOD1, FP
VIH ^{Input High}
Voltage
Ports P0, P1 (external extension/
processor mode only), WAIT
Ports P0-P22, RESET,
VIL
Input Low
Voltage
MOD0, MOD1, FP
Ports P0, P1 (external extension/
processor mode only), WAIT
IOH(peak) High State Peak Output Current P0-P22 (Note 3)
IOH(avg)
High State Average Output Current P0-P22
(Note 4)
IOL(peak) Low State Peak Output Current P0-P22 (Note 3)
IOL(avg)
CL
Low State Average Output Current P0-P22
(Note 4)
JTCK,JTDI,JTMS,
Output Load
Capacitance
JTDO,JTRST
Other than above
MIN
4.5
3.0
3.0
3.0
4.5
3.0
4.5
0.8VCCE
0.43VCCE
0
0
15
Rated Value
TYP
5.0
3.3
3.3
3.3
5.0
3.3
5.0
Unit
MAX
5.5
V
3.6
V
3.6
V
3.6
V
5.5
V
3.6
V
5.5
V
VCCE
V
VCCE
V
0.2VCCE
V
0.16VCCE
V
-10
mA
-5
mA
10
mA
5
mA
80
PF
50
PF
f(XIN) External Clock Input Frequency
5
8
MHz
Note 1: Subject to conditions VCCE AVCC VREF.
Note 2: Subject to conditions VDD VCCI FVCC OSC-VCC
Note 3: The total amount of output current (peak) on ports must satisfy the conditions below.
| Ports P0 + P1 + P2 | 80 mA
| Ports P3 + P4 + P13 + P15 + P22 | 80 mA
| Ports P6 + P7 + P8 + P9 + P17 | 80 mA
| Ports P10 + P11 + P12 | 80 mA
Note 4: The average output current is a value averaged during a 100 ms period.
21-4
32171 Group User's Manual (Rev.2.00)