h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 227

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

Port 3 • 8-bit I/O
Port 4 • 8-bit I/O
Port 5 • 3-bit I/O
Port
• Built-in
• LED drive
Description
port
MOS input
pull-ups
capability
port
port
P37/D15/HDB7/
SERIRQ
P36/D14/HDB6/
LCLK
P35/D13/HDB5/
LRESET
P34/D12/HDB4/
LFRAME
P33 to P30/
D11 to D8/
HDB3 to HDB0/
LAD3 to LAD0
P47/PWX1
P46/PWX0
P45/TMRI1/
HIRQ12/CSYNCI
P44/TMO1/
HIRQ1/HSYNCO
P43/TMCI1/
HIRQ11/HSYNCI
P42/TMRI0/
SCK2/SDA1
P41/TMO0/
RxD2/IrRxD
P40/TMCI0/
TxD2/IrTxD
P52/SCK0/SCL0
P51/RxD0
P50/TxD0
Pins
Data bus input/output (D15 to
D8)
I/O port also functioning as
14-bit PWM timer output
(PWX1, PWX0), 8-bit timer 0
and 1 input/output (TMCI0,
TMRI0, TMO0, TMCI1, TMRI1,
TMO1), timer connection
input/output (HSYNCO,
CSYNCI, HSYNCI), SCI2
input/output (TxD2, RxD2,
SCK2), IrDA interface
input/output (IrTxD, IrRxD),
and I
input/output (SDA1)
I/O port also functioning as SCI0 input/output (TxD0,
RxD0, SCK0) and I
(SCL0)
Mode 1
2
C bus interface 1
Expanded Modes
Mode 2, Mode 3
Rev. 3.00 Jan 18, 2006 page 199 of 1044
(EXPE = 1)
2
C bus interface 0 input/output
I/O port also functioning
as XBS data bus
input/output (HDB7 to
HDB0) and LPC
input/output (SERIRQ,
LCLK, LRESET,
LFRAME, LAD3 to
LAD0)
I/O port also functioning
as 14-bit PWM timer
output (PWX1, PWX0),
8-bit timer 0 and 1 input/
output (TMCI0, TMRI0,
TMO0, TMCI1, TMRI1,
TMO1), timer
connection input/output
(HSYNCO, CSYNCI,
HSYNCI), host interface
(XBS) host CPU
interrupt request output
(HIRQ12, HIRQ1,
HIRQ11), SCI2 input/
output (TxD2, RxD2,
SCK2), IrDA interface
input/output (IrTxD,
IrRxD), and I
interface 1 input/output
(SDA1)
Single-Chip Mode
Mode 2, Mode 3
Section 8 I/O Ports
REJ09B0280-0300
(EXPE = 0)
2
C bus