Datasheet

Section 10 I/O Ports
R01UH0310EJ0500 Rev. 5.00 Page 519 of 1384
Sep 25, 2012
H8S/2426, H8S/2426R, H8S/2424 Group
Mode 3, 7
Port Description Mode 1 Mode 2 Mode 4
EXPE = 1 EXPE = 0
Schmitt-
triggered
input Pin*
2
Input Pull-
up MOS
Capability
Open Drain
Output
Capability
5-V
Tolerance*
1
Port E
General I/O port
also functioning
as data I/Os and
address outputs
PE7/D7/AD7
PE6/D6/AD6
PE5/D5/AD5
PE4/D4/AD4
PE3/D3/AD3
PE2/D2/AD2
PE1/D1/AD1
PE0/D0/AD0
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
⎯ Ο
All output
pin
functions
other than
data
outputs and
address
outputs
⎯
PF7/φ PF7/φ ⎯
PF6/AS/AH PF6
All output
pin
functions
other than
AS and AH
RD PF5
All output
pin
functions
other than
RD
HWR PF4
All output
pin
functions
other than
HWR
PF3/LWR/SSO0-C PF3/SSO0-C
All output
pin
functions
other than
LWR
PF2/CS6/LCAS*
1
/SSI0-C PF2/SSI0-C
All output
pin
functions
other than
CS6 and
LCAS*
1
PF1/CS5/UCAS*
1
/SSCK0-C
PF1/
SSCK0-C
All output
pin
functions
other than
CS5 and
UCAS*
1
Port F
General I/O port
also functioning
as bus control
signal I/Os,
SSU I/Os, and
A/D converter
inputs
PF0/WAIT-A/OE-A*
1
/ADTRG0-B/SCS0-C
PF0/
ADTRG0-B/
SCS0-C
⎯ ⎯
All output
pin
functions
other than
OE-A*
1
⎯