h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 1487

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

SCMR0—Smart Card Mode Register 0
Bit
Initial value
Read/Write
Smart Card Interface Data Transfer Direction
0
1
TDR contents are transmitted LSB-first
Receive data is stored in RDR LSB-first
TDR contents are transmitted MSB-first
Receive data is stored in RDR MSB-first
¾
¾
Smart Card Interface Data Invert
7
1
0
1
TDR contents are transmitted without modification
Receive data is stored in RDR without modification
TDR contents are inverted before being transmitted
Receive data is stored in RDR in inverted form
Smart Card Interface Mode Select
0
1
¾
¾
6
1
Operates as normal SCI (smart card interface function disabled)
Smart card interface function enabled
¾
¾
5
1
¾
¾
4
1
H'FF7E
Rev. 6.00 Feb 22, 2005 page 1427 of 1484
SDIR
R/W
3
0
Appendix B Internal I/O Register
SCI0, Smart Card Interface
SINV
R/W
2
0
REJ09B0103-0600
¾
¾
1
1
SMIF
R/W
0
0
0