M16C28 Datasheet, PDF (411/423 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES

REVISION HISTORY
M16C/28 Group (M16C/28, M16C/28B) Hardware Manual
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Description
Summary
• Figure 15.13 ADCON0 to ADCON2 Registers in Repeat Mode 0 ADCON2
register: b2-b1 function modified
• Figure 15.15 ADCON0 to ADCON2 Registers in Repeat Mode 1 ADCON2
register: b2-b1 function modified
• Figure 15.17ADCON0 to ADCON2 Registers in Simultaneous Sample
Sweep Mode ADCON1 register: reserved bit map modified; ADCON2 register:
b2-b1 function modified
• Figure 15.22 ADCON0 to ADCON2 Registers in Delayed Trigger Mode 0
Reserved bit map modified; ADCON1 register: b7-b6 modified; ADCON2 regis-
ter: b2-b1 function modified
• Figure 15.23 ADTRGCON Register in Delayed Trigger Mode 0 Reserved bit
map modified
• Figure 15.27 ADCON0 to ADCON2 Registers in Delayed Trigger Mode 1
Reserved bit map modified; ADCON1 register: b7-b6 modified; b2-b1 function
modified
• Figure 15.28 ADTRGON Register in Delayed Trigger Mode 1 Reserved bit
map modified
• 15.3 Sample and Hold modified
• Section deleted: [15.5 Analog Input Pin and External Sensor Equivalent Cir-
cuit Example]
• Section deteled: [15.6 Precautions of Using A/D Converter deteled]
• 15.5 Output Impedance of Sensor under A/D Conversion added
Multi-master I²C bus Interface
Word standardized: ACK-CLK bit
Symbol used for registers
• Table 16.1 Multi-master I²C bus Interface Functions I/O pin added
• Figure 16.3 S00 and S20 Register S00 register: Note 1 modified
• Figure 16.4 S1D0 Register Reserved bit map modified
• Figure 16.5 S10 Register b7-b6 modified
• Figure 16.6 S3D0 Register Note 1 and note 2 added, b7-b6 function modified
• Figure 16.7 S4D0 Register Note 1 added, reserved bit map modified
• 16.1 I²C Data Shift Register (S00 Register) modified
• Table 16.3 Set Values of S20 Register and SCL freqency Title modified
• 16.5.1 Bit 0: Last Receive Bit (LRB) modified
• 16.5.2 Bit 1: General call detection flag (ADR0) modified, note 1 modified
• 16.5.3 Bit 2: Slave address comparison flag (AAS) modified
• 16.5.5 Bit 4: I²C Bus Interface Interrupt Request Bit (PIN) modified
• 16.5.7 Bit 6: Communication Mode Select Bit (Transfer Direction Select
Bit: TRX) modified
C-6