h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 228

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 8 I/O Ports
Rev. 3.00 Jan 18, 2006 page 200 of 1044
REJ09B0280-0300
Port 6 • 8-bit I/O
Port 7 • 8-bit input
Port
Description
port
port
P67/IRQ7/TMOX/
KIN7/CIN7
P66/IRQ6/FTOB/
KIN6/CIN6
P65/FTID/KIN5/
CIN5
P64/FTIC/KIN4/
CIN4/CLAMPO
P63/FTIB/KIN3/
CIN3/VFBACKI
P62/FTIA/TMIY/
KIN2/CIN2/
VSYNCI
P61/FTOA/KIN1/
CIN1/VSYNCO
P60/FTCI/TMIX/
KIN0/CIN0/
HFBACKI
P77/AN7/DA1
P76/AN6/DA0
P75/AN5
P74/AN4
P73/AN3
P72/AN2
P71/AN1
P70/AN0
Pins
I/O port also functioning as external interrupt input
(IRQ7, IRQ6), FRT input/output (FTCI, FTOA, FTIA,
FTIB, FTIC, FTID, FTOB), 8-bit timer X and Y
input/output (TMOX, TMIX, TMIY), timer connection
input/output (CLAMPO, VFBACKI, VSYNCI, VSYNCO,
HFBACKI), key-sense interrupt input (KIN7 to KIN0), and
expansion A/D converter input (CIN7 to CIN0)
Input port also functioning as A/D converter analog input
(AN7 to AN0) and D/A converter analog output (DA1,
DA0)
Mode 1
Expanded Modes
Mode 2, Mode 3
(EXPE = 1)
Single-Chip Mode
Mode 2, Mode 3
(EXPE = 0)