General Information
Table of Contents
Page
4.1.7
4.1.8
4.1.9
Mode Register MODE Read/Write Address 22H . . . . . . . . . . . . . . . . . . . . . . . . . 204
Timer Register TIMR Read/Write Address 23H . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Extended Interrupt Register EXIR Read Address 24H . . . . . . . . . . . . . . . . . . . . 209
4.1.10 Transmit Address 1 XAD1 Write Address 24H . . . . . . . . . . . . . . . . . . . . . . . . . . 210
4.1.11 Receive Frame Byte Count Low RBCL Read Address 25H . . . . . . . . . . . . . . . . 211
4.1.12 Transmit Address 2 XAD2 Write Address 25H . . . . . . . . . . . . . . . . . . . . . . . . . . 211
4.1.13 Received SAPI Register SAPR Read Address 26H . . . . . . . . . . . . . . . . . . . . . . 211
4.1.14 SAPI1 Register SAP1 Write Address 26H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
4.1.15 Receive Status Register RSTA Read Address 27H . . . . . . . . . . . . . . . . . . . . . . 212
4.1.16 SAPI2 Register SAP2 Write Address 27H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
4.1.17 TEI1 Register 1TEI1 Write Address 28H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
4.1.18 Receive HDLC Control Register RHCR Read Address 29H . . . . . . . . . . . . . . . . 215
4.1.19 TEI2 Register TEI2 Write Address 29H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
4.1.20 Receive Frame Byte Count High RBCH Read Address 2AH . . . . . . . . . . . . . . . 216
4.1.21 Status Register 2 STAR2 Read/Write Address 2BH . . . . . . . . . . . . . . . . . . . . . . 217
®
4.2
Special Purpose Registers: IOM -1 Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Serial Port Control Register SPCR Read/Write Address 30H . . . . . . . . . . . . . . . 219
Command/Indication Receive Register CIRR Read Address 31H . . . . . . . . . . . 220
Command/Indication Transmit Register CIXR Write Address 31H . . . . . . . . . . . 221
MONITOR Receive Register MORRead Address 32H . . . . . . . . . . . . . . . . . . . . 222
MONITOR Transmit Register MOX Write Address 32H . . . . . . . . . . . . . . . . . . . 222
SIP Signaling Code Receive SSCR Read Address 33H . . . . . . . . . . . . . . . . . . . 223
SIP Signaling Code Transmit SSCX Write Address 33H . . . . . . . . . . . . . . . . . . . 223
SIP Feature Control Read SFCR Read Address 34H . . . . . . . . . . . . . . . . . . . . . 223
SIP Feature Control Write SFCW Write Address 34H . . . . . . . . . . . . . . . . . . . . . 223
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
4.2.10 Channel Register 1 C1R Read/Write Address 35H . . . . . . . . . . . . . . . . . . . . . . . 224
4.2.11 Channel Register 2 C2R Read/Write Address 36H . . . . . . . . . . . . . . . . . . . . . . . 224
4.2.12 B1 Channel Register B1CR Read Address 37H . . . . . . . . . . . . . . . . . . . . . . . . . 224
4.2.13 Synchronous Transfer Control Register STCR Write Address 37H . . . . . . . . . . . 224
4.2.14 B2 Channel Register B2CR Read Address 38H . . . . . . . . . . . . . . . . . . . . . . . . . 226
Semiconductor Group
6
INFINEON [ Infineon ]
