HD64F2638F20J Datasheet, PDF (566/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 14 Smart Card Interface
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
14.1.4 Register Configuration
Table 14-2 shows the registers used by the Smart Card interface. Details of SMR, BRR, SCR,
TDR, RDR, and MSTPCR are the same as for the normal SCI function: see the register
descriptions in section 13, Serial Communication Interface (SCI).
Table 14-2 Smart Card Interface Registers
Channel Name
Abbreviation
0
Serial mode register 0 SMR0
Bit rate register 0
BRR0
Serial control register 0 SCR0
Transmit data register 0 TDR0
Serial status register 0 SSR0
Receive data register 0 RDR0
Smart card mode
register 0
SCMR0
1
Serial mode register 1 SMR1
Bit rate register 1
BRR1
Serial control register 1 SCR1
Transmit data register 1 TDR1
Serial status register 1 SSR1
Receive data register 1 RDR1
Smart card mode
register 1
SCMR1
2
Serial mode register 2 SMR2
Bit rate register 2
BRR2
Serial control register 2 SCR2
Transmit data register 2 TDR2
Serial status register 2 SSR2
Receive data register 2 RDR2
Smart card mode
register 2
SCMR2
All
Module stop control
MSTPCRB
register B
Notes: 1. Lower 16 bits of the address.
2. Can only be written with 0 for flag clearing.
R/W Initial Value
R/W H'00
R/W H'FF
R/W H'00
R/W H'FF
R/(W)^*2 H'84
R
H'00
R/W H'F2
R/W H'00
R/W H'FF
R/W H'00
R/W H'FF
R/(W)^*2 H'84
R
H'00
R/W H'F2
R/W H'00
R/W H'FF
R/W H'00
R/W H'FF
R/(W)^*2 H'84
R
H'00
R/W H'F2
R/W H'FF
Address^*1
H'FF78
H'FF79
H'FF7A
H'FF7B
H'FF7C
H'FF7D
H'FF7E
H'FF80
H'FF81
H'FF82
H'FF83
H'FF84
H'FF85
H'FF86
H'FF88
H'FF89
H'FF8A
H'FF8B
H'FF8C
H'FF8D
H'FF8E
H'FDE9
Page 516 of 1458
REJ09B0103-0800 Rev. 8.00
May 28, 2010