Datasheet

Section 17 Smart Card Interface
Page 806 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
17.1.4 Register Configuration
Table 17.2 shows the registers used by the Smart Card interface. Details of BRR, TDR, RDR, and
MSTPCR are the same as for the normal SCI function: see the register descriptions in section 16,
Serial Communication Interface (SCI, IrDA).
Table 17.2 Smart Card Interface Registers
Channel Name Abbreviation R/W Initial Value Address
*
1
0 Serial mode register 0 SMR0 R/W H'00 H'FF78
Bit rate register 0 BRR0 R/W H'FF H'FF79
Serial control register 0 SCR0 R/W H'00 H'FF7A
Transmit data register 0 TDR0 R/W H'FF H'FF7B
Serial status register 0 SSR0 R/(W)
*
2
H'84 H'FF7C
Receive data register 0 RDR0 R H'00 H'FF7D
Smart card mode
register 0
SCMR0 R/W H'F2 H'FF7E
1 Serial mode register 1 SMR1 R/W H'00 H'FF80
Bit rate register 1 BRR1 R/W H'FF H'FF81
Serial control register 1 SCR1 R/W H'00 H'FF82
Transmit data register 1 TDR1 R/W H'FF H'FF83
Serial status register 1 SSR1 R/(W)
*
2
H'84 H'FF84
Receive data register 1 RDR1 R H'00 H'FF85
Smart card mode
register 1
SCMR1 R/W H'F2 H'FF86
2 Serial mode register 2 SMR2 R/W H'00 H'FF88
Bit rate register 2 BRR2 R/W H'FF H'FF89
Serial control register 2 SCR2 R/W H'00 H'FF8A
Transmit data register 2 TDR2 R/W H'FF H'FF8B
Serial status register 2 SSR2 R/(W)
*
2
H'84 H'FF8C
Receive data register 2 RDR2 R H'00 H'FF8D
Smart card mode
register 2
SCMR2 R/W H'F2 H'FF8E