HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 702

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 15 Smart Card Interface
Bit 2—Smart Card Data Invert (SINV): Specifies inversion of the data logic level. This
function is used together with the SDIR bit for communication with an inverse convention card.
The SINV bit does not affect the logic level of the parity bit. For parity-related setting procedures,
see section 15.3.4, Register Settings.
Bit 2
SINV
0
1
Bit 1—Reserved: Read-only bit, always read as 1.
Bit 0—Smart Card Interface Mode Select (SMIF): Enables or disables the smart card interface
function.
Bit 0
SMIF
0
1
Rev.6.00 Sep. 27, 2007 Page 672 of 1268
REJ09B0220-0600
Description
TDR contents are transmitted as they are
Receive data is stored as it is in RDR
TDR contents are inverted before being transmitted
Receive data is stored in inverted form in RDR
Description
Smart card interface function is disabled
Smart card interface function is enabled
(Initial value)
(Initial value)