Table 7.1 Port Functions (3) - Renesas H8S/2437 Hardware Manual

Table 7.1 Port Functions (3)
Port Description
Port 6 General I/O port
also functioning
as a
bidirectional
data bus,
FRT_1
input/output,
TMRX_1 and
TMRY_1
output, and
SCI_2
input/output.
Port 7 General input
port also
functioning as
an A/D
converter
analog input.
Rev. 1.00, 09/03, page 134 of 704
Extended Mode (EXPE = 1)
Normal Multiplex
3
D7* P67/RxD2*
3
D6* P66/TxD2*
3
D5* P65/SCK2*
3
D4* P64/FTCI_1*
3
D3* P63/TMOY_1*
3
D2* P62/TMOX_1*
3
D1* P61/FTOB_1*
3
D0* P60/FTOA_1*
P77/AN7
P76/AN6
P75/AN5
P74/AN4
P73/AN3
P72/AN2
P71/AN1
P70/AN0
Single-Chip Mode
(EXPE = 0)
4
4
4
4
4
4
4
4
I/O Status
On-chip
input pull-up
MOS
Open-drain
output
enabled