Datasheet

R01DS0033EJ0220 Rev.2.20 Page 50 of 115
Nov 01, 2012
M16C/63 Group 5. Electrical Characteristics
5.1.2 Recommended Operating Conditions
Table 5.2 Recommended Operating Conditions (1/4)
V
CC1
= V
CC2
= 1.8 to 5.5 V at T
opr
= -20°C to 85°C/-40°C to 85°C unless otherwise specified.
Symbol Parameter
Standard
Unit
Min. Typ. Max.
V
CC1
Supply
voltage
CEC function is not used (V
CC1
≥ V
CC2)
2.7 5.5 V
CEC function is not used (V
CC1
= V
CC2)
1.8 5.5 V
CEC function is used
2.7 3.63 V
V
CC2
Supply voltage V
CC1
≥ 2.7 2.7 V
CC1
V
V
CC1
< 2.7 V
CC1
V
AV
CC
Analog supply voltage V
CC1
V
V
SS
Supply voltage 0 V
AV
SS
Analog supply voltage 0 V
V
IH
High input
voltage
P3_1 to P3_7, P4_0 to P4_7,
P5_0 to P5_7
2.7 V ≤ V
CC1
≤ 5.5 V 0.8V
CC2
V
CC2
V
1.8 V
≤ V
CC1
< 2.7 V 0.85V
CC2
V
CC2
V
P0_0 to P0_7, P1_0 to P1_7,
P2_0 to P2_7, P3_0
(in single-chip mode)
2.7 V
≤ V
CC1
≤ 5.5 V 0.8V
CC2
V
CC2
V
1.8 V
≤ V
CC1
< 2.7 V 0.85V
CC2
V
CC2
V
P0_0 to P0_7, P1_0 to P1_7,
P2_0 to P2_7, P3_0
( data input in memory expansion
and microprocessor modes
)
2.7 V ≤ V
CC1
≤ 5.5 V 0.5V
CC2
V
CC2
V
1.8 V
≤ V
CC1
< 2.7 V 0.55V
CC2
V
CC2
V
P6_0 to P6_7, P7_2 to P7_7,
P8_0 to P8_4, P8_6, P8_7, P9_0
to P9_7, P10_0 to P10_7,
XIN,
RESET, CNVSS, BYTE
2.7 V
≤ V
CC1
≤ 5.5 V 0.8V
CC1
V
CC1
V
1.8 V
≤ V
CC1
< 2.7 V 0.85V
CC1
V
CC1
V
P7_0, P7_1, P8_5
2.7 V
≤ V
CC1
≤ 5.5 V
0.8V
CC1
6.5 V
1.8 V
≤ V
CC1
< 2.7 V
0.85V
CC1
6.5 V
CEC 0.7V
CC1
V
V
IL
Low input
voltage
P3_1 to P3_7, P4_0 to P4_7, P5_0 to P5_7 0 0.2V
CC2
V
P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7, P3_0
(in single-chip mode)
00.2V
CC2
V
P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7, P3_0
( data input in memory expansion and microprocessor mode )
0 0.16V
CC2
V
P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_7, P9_0 to P9_7,
P10_0 to P10_7
XIN,
RESET, CNVSS, BYTE
00.2V
CC1
V
CEC 0.26V
CC1
V