R32C121 datasheet(86/113 Pages) RENESAS

86 / 113 page

REJ03B0237-0050 Rev.0.50 Jul 31, 2008

Page 86 of 111

Under development

Preliminary Specification

This is a preliminary specification and is subject to change.

R32C/121 Group

5. Electrical Characteristics

VCC =5V

Table 5.16

Electrical Characteristics (1)

(VCC = 4.2 to 5.5 V, VSS =0V, Ta =Topr, and f(CPU) = 64 MHz, unless otherwise noted)

Symbol

Characteristic

Measurement

condition

Value

Unit

Min.

Typ. Max.

VOH

High level

output

voltage

P0_0 to P0_7, P1_0 to P1_7, P2_0 to

P2_7, P3_0 to P3_7, P4_0 to P4_7,

P5_0 to P5_7, P6_0 to P6_7, P7_0 to

P7_7, P8_0 to P8_4, P8_6, P8_7, P9_3

to P9_7, P10_0 to P10_7

IOH = -5 mA VCC - 2.0

VCC

P0_0 to P0_7, P1_0 to P1_7, P2_0 to

P2_7, P3_0 to P3_7, P4_0 to P4_7,

P5_0 to P5_7, P6_0 to P6_7, P7_0 to

P7_7, P8_0 to P8_4, P8_6, P8_7, P9_3

to P9_7, P10_0 to P10_7

IOH = -200 µA VCC - 0.3

VCC

VOL

Low level

output

voltage

P0_0 to P0_7, P1_0 to P1_7, P2_0 to

P2_7, P3_0 to P3_7, P4_0 to P4_7,

P5_0 to P5_7, P6_0 to P6_7, P7_0 to

P7_7, P8_0 to P8_4, P8_6, P8_7, P9_3

to P9_7, P10_0 to P10_7

IOL = 5 mA

2.0

P0_0 to P0_7, P1_0 to P1_7, P2_0 to

P2_7, P3_0 to P3_7, P4_0 to P4_7,

P5_0 to P5_7, P6_0 to P6_7, P7_0 to

P7_7, P8_0 to P8_4, P8_6, P8_7, P9_3

to P9_7, P10_0 to P10_7

IOL=200 µA

0.45

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