p2125vps20 Renesas Electronics Corporation., p2125vps20 Datasheet - Page 19

• Manufacturer Part Number: p2125vps20
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 I
16.1
16.2
16.3
16.4
16.5
16.6
Section 17 A/D Converter..................................................................................439
17.1
17.2
17.3
17.4
Features............................................................................................................................. 365
Input/Output Pins.............................................................................................................. 367
Register Descriptions........................................................................................................ 368
16.3.1
16.3.2
16.3.3
16.3.4
16.3.5
16.3.6
16.3.7
16.3.8
Operation .......................................................................................................................... 394
16.4.1
16.4.2
16.4.3
16.4.4
16.4.5
16.4.6
16.4.7
16.4.8
16.4.9
16.4.10 Initialization of Internal State ........................................................................... 423
Interrupt Sources............................................................................................................... 425
Usage Notes ...................................................................................................................... 425
16.6.1
16.6.2
Features............................................................................................................................. 439
Input/Output Pins.............................................................................................................. 441
Register Descriptions........................................................................................................ 442
17.3.1
17.3.2
17.3.3
Operation .......................................................................................................................... 445
17.4.1
17.4.2
17.4.3
2
C Bus Interface (IIC) .....................................................................365
I
Slave Address Register (SAR).......................................................................... 369
Second Slave Address Register (SARX) .......................................................... 370
I
I
I
DDC Switch Register (DDCSWR) ................................................................... 389
I
I
Initialization ...................................................................................................... 396
Master Transmit Operation ............................................................................... 396
Master Receive Operation................................................................................. 400
Slave Receive Operation................................................................................... 409
Slave Transmit Operation ................................................................................. 416
IRIC Setting Timing and SCL Control ............................................................. 419
Operation Using DTC ....................................................................................... 421
Noise Canceller................................................................................................. 423
Note on Wait Function in Master Mode ........................................................... 437
Module Stop Mode Setting ............................................................................... 437
A/D Data Registers A to D (ADDRA to ADDRD) .......................................... 442
A/D Control/Status Register (ADCSR) ............................................................ 443
A/D Control Register (ADCR) ......................................................................... 444
Single Mode...................................................................................................... 445
Scan Mode ........................................................................................................ 445
Input Sampling and A/D Conversion Time ...................................................... 446
2
2
2
2
2
2
C Bus Data Register (ICDR) .......................................................................... 368
C Bus Mode Register (ICMR)........................................................................ 372
C Bus Control Register (ICCR)...................................................................... 375
C Bus Status Register (ICSR)......................................................................... 384
C Bus Extended Control Register (ICXR)...................................................... 390
C Bus Data Format ......................................................................................... 394
Rev. 1.00 Sep. 21, 2006 Page xix of xxxviii