h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 533

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

14.1.3
Table 14.1 shows the Smart Card interface pin configuration.
Table 14.1 Smart Card Interface Pins
Channel
0
1
2
(H8S/2648,
H8S/2648R,
H8S/2647)
Pin Configuration
Serial clock pin 0
Receive data pin 0
Transmit data pin 0
Serial clock pin 1
Receive data pin 1
Transmit data pin 1
Serial clock pin 2
Receive data pin 2
Transmit data pin 2
Pin Name
Symbol
SCK0
RxD0
TxD0
SCK1
RxD1
TxD1
SCK2
RxD2
TxD2
I/O
I/O
Input
Output
I/O
Input
Output
I/O
Input
Output
Rev. 5.00 Sep 22, 2005 page 507 of 1136
Section 14 Smart Card Interface
Function
SCI0 clock input/output
SCI0 receive data input
SCI0 transmit data output
SCI1 clock input/output
SCI1 receive data input
SCI1 transmit data output
SCI2 clock input/output
SCI2 receive data input
SCI2 transmit data output
REJ09B0257-0500