HD6413008F RENESAS [Renesas Technology Corp], HD6413008F Datasheet - Page 429

• Manufacturer Part Number: HD6413008F
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
• Manufacturer: RENESAS [Renesas Technology Corp]

13.1.3
Table 13.1 shows the smart card interface pins.
Table 13.1 Smart Card Interface Pins
Pin Name
Serial clock pin
Receive data pin
Transmit data pin
13.1.4
The smart card interface has the internal registers listed in table 13.2. The BRR, TDR, and RDR
registers have their normal serial communication interface functions, as described in section 12,
Serial Communication Interface.
Table 13.2 Smart Card Interface Registers
Channel
0
1
Notes: 1. Lower 20 bits of the address in advanced mode.
2. Only 0 can be written in bits 7 to 3, to clear the flags.
Pin Configuration
Register Configuration
Address*
H'FFFB0
H'FFFB1
H'FFFB2
H'FFFB3
H'FFFB4
H'FFFB5
H'FFFB6
H'FFFB8
H'FFFB9
H'FFFBA
H'FFFBB
H'FFFBC
H'FFFBD
H'FFFBE
1
Abbreviation
SCK
RxD
TxD
Name
Serial mode register
Bit rate register
Serial control register
Transmit data register
Serial status register
Receive data register
Smart card mode register
Serial mode register
Bit rate register
Serial control register
Transmit data register
Serial status register
Receive data register
Smart card mode register
I/O
I/O
Input
Output
SMR
BRR
SCR
TDR
SSR
RDR
SCMR
SMR
BRR
SSR
RDR
Abbreviation
SCR
TDR
SCMR
Rev.4.00 Aug. 20, 2007 Page 385 of 638
Function
Clock input/output
Receive data input
Transmit data output
13. Smart Card Interface
R/W
R/W
R/W
R/W
R/W
R/(W)*
R
R/W
R/W
R/W
R/W
R/W
R/(W)*
R
R/W
REJ09B0395-0400
2
2
H'F2
Initial Value
H'00
H'FF
H'00
H'FF
H'84
H'00
H'00
H'FF
H'00
H'FF
H'84
H'00
H'F2