PC97338VLJ datasheet(10/221 Pages) NSC

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5.21.2 IRTXMC – Infrared Transmitter Modulator Control Register ............................................... 178

5.21.3 RCCFG – CEIR Configuration Register .............................................................................. 179

5.21.4 LCR/BSR – Link Control/Bank Select Registers ................................................................. 179

5.21.5 IRCFG [1–4] – Infrared Interface Configuration Registers .................................................. 179

5.22 SERIAL COMMUNICATION CONTROLLER2 REGISTER BITMAPS ......................................... 182

6.0 DMA and Interrupt Mapping

6.1 DMA SUPPORT ............................................................................................................................. 190

6.1.1 Legacy Mode ......................................................................................................................... 190

6.1.2 Plug and Play Mode .............................................................................................................. 190

6.2 INTERRUPT SUPPORT ................................................................................................................. 191

6.2.1 Legacy Mode ......................................................................................................................... 191

6.2.2 Plug and Play Mode .............................................................................................................. 192

7.0 Power Management

7.1 POWER-DOWN STATE ................................................................................................................. 194

7.1.1 Recommended Power-Down Methods - Group 1 ................................................................. 194

7.1.2 Recommended Power-Down Methods - Group 2 ................................................................. 195

7.1.3 Special Power-Down Cases .................................................................................................. 195

7.2 POWER-UP .................................................................................................................................... 195

7.2.1 The Clock Multiplier ............................................................................................................... 195

7.2.2 Chip Power-Up Procedure .................................................................................................... 195

7.2.3 SCC1 and SCC2 Power-Up .................................................................................................. 196

7.2.4 FDC Power-Up ...................................................................................................................... 196

8.0 Device Description

8.1 GENERAL ELECTRICAL CHARACTERISTICS ............................................................................ 197

8.1.1 Absolute Maximum Ratings ................................................................................................... 197

8.1.2 Capacitance .......................................................................................................................... 197

8.1.3 Electrical Characteristics ....................................................................................................... 197

8.2 DC CHARACTERISTICS OF PINS, BY GROUP ........................................................................... 198

8.2.1 Group 1 ................................................................................................................................. 198

8.2.2 Group 2 ................................................................................................................................. 198

8.2.3 Group 3 ................................................................................................................................. 198

8.2.4 Group 4 ................................................................................................................................. 199

8.2.5 Group 5 ................................................................................................................................. 199

8.2.6 Group 6 ................................................................................................................................. 199

8.2.7 Group 7 ................................................................................................................................. 200

8.2.8 Group 8 ................................................................................................................................. 200

8.2.9 Group 9 ................................................................................................................................. 201

8.2.10 Group 10 ............................................................................................................................. 201

8.2.11 Group 11 ............................................................................................................................. 201

8.2.12 Group 12 ............................................................................................................................. 202

8.2.13 Group 13 ............................................................................................................................. 202

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