M16C29 Datasheet, PDF (488/499 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/Tiny SERIES

REVISION HISTORY
M16C/29 Hardware Manual
Rev. Date
Page
2
4-5
6-7
8
9
13 - 17
18
23
24 - 34
24
35
38
44
45
46
47
48
50
52
54
55
59
60
61
Description
Overview
Summary
• Table 1.1 and 1.2 Performance Outline Voltage detection circuit are modified,
note 3 is modified
• Figure 1.1 and 1.2 Block Diagrams are updated
• Table 1.3 to 1.5 Product Lists are updated
• Figure 1.3 Produt Numbering System is modified
• Tables 1.6 to 1.8 Product Code B3, B7, D3, D5, D7, D9 are deleted
• Tables 1.9 to 1.11 Product Code Mask ROM versions are newly added
• Table 1.9 and 1.10 Pin Characteristics for 80-, and 64-pin Packages are added
• Table 1.11 Pin Description Tables are modified
Memory
• Figure 3.1 Memory Map 48Kbyte memory size is deleted
Special Function Register
• Table 4.1 to 4.11 SFR Information values after reset
• Table 4.1 SFR Information(1) Note 3 is deleted
Reset
• 5.1.2 Hardware Reset 2 Note is modified, description is modified
• 5.5 Voltage Dection Circuit modified
• Figure 5.4 Voltage Detection Circuit Block modified, WDC5 bit circuit deleted
Processor Mode
• Figure 6.1 PM1 Register Note 2 information partially added
• Figure 6.2 PM2 Register added
• Figure 6.3 Bus Block Diagram and Table 6.1 Accessible Area and Bus
Cycle added
Clock Generation Circuit
• Table 7.1 Clock Generation Circuit Specifications Oscillation stop, restart
function modified
• Figure 7.1 Clock Generation Circuit Upper portion of figure is modified
• Figure 7.4 ROCR Register Bit conents are modified
• Figure 7.6 PCLKR Register and PM2 Register Note 2 is modified
• Figure 7.8 Examples of Main Clock Connection Circuit is modified
• Figure 7.9 Examples of Sub Clock Connection Circuit is modified
• 7.5.2 Peripheral Function Clock (f1, f2, f8, f32, f1SIO, f2SIO, f8SIO, f32SIO,
fAD, fc32, fCAN0) revised
• 7.6.1 Normal Operation Mode Information is modified
• Table 7.4 Setting Clock Related Bit and Modes Multi-master I2C bus interrupt
and Timer S interrupt added
• Table 7.5 Pin Status in Wait Mode newly added
• Table 7.6 Interrupts to Exit Wait Mode modified
C-6