Datasheet

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REVISION HISTORY R8C/24 Group, R8C/25 Group Datasheet
0.40 Jan 24, 2006 46 Package Dimensions;
“TBD”
→ “PLQP0052JA-A (52P6A-A)” added
1.00 May 31, 2006 all pages “Under development” deleted
1 1. Overview; “data flash ROM”
→ “data flash” revised
3 Table 1.2 Functions and Specifications for R8C/25 Group revised
4 Figure 1.1 Block Diagram;
“System clock generator”
→ “System clock generation circuit” revised
5 to 6 Table 1.3 Product Information for R8C/24 Group and Table 1.4 Product
Information for R8C/25 Group; A part of (D) mark is deleted.
9 Table 1.6 Pin Name Information by Pin Number NOTE1 added
15 Table 4.1 SFR Information(1);
001Ch: “00h”
→ “00h, 10000000b” revised
0029h: High-Speed On-Chip Oscillator Control Register 4 FRA4 When shipping added
002Bh: High-Speed On-Chip Oscillator Control Register 6 FRA6 When shipping added
NOTE6 added
19 Table 4.5 SFR Information(5);
0118h: Timer RE Second Data Register / Counter Data Register,
0119h: Timer RE Minute Data Register / Compare Data Register
register name revised
20 Table 4.6 SFR Information(6);
0143h: “11000000b”
→ “11100000b” revised
22 Table 5.2 Recommended Operating Conditions revised
24
Table 5.4 Flash Memory (Program ROM) Electrical Characteristics revised
25 Table 5.5 Flash Memory (Data flash Block A, Block B) Electrical
Characteristics revised
26 Figure 5.2 Time delay until Suspend title revised
27
Table 5.9 Voltage Monitor 0 Reset Electrical Characteristics → Table 5.9
Power-on Reset Circuit, Voltage Monitor 0 Reset Electrical Characteristics
revised
Table 5.10 Power-on Reset Circuit Electrical Characteristics (When Not
Using Voltage Monitor 0 Reset) deleted
Figure 5.3 Power-on Reset Circuit Electrical Characteristics revised
28 Table 5.10 High-speed On-Chip Oscillator Circuit Electrical
Characteristics revised
Table 5.11 Low-speed On-Chip Oscillator Circuit Electrical
Characteristics revised
35 Table 5.16 Electrical Characteristics (2) [Vcc = 5 V] revised
39 Table 5.22 Electrical Characteristics (4) [Vcc = 3 V] revised
43 Table 5.28 Electrical Characteristics (6) [Vcc = 2.2 V] revised
46 Package Dimensions;
“The latest package ... Renesas Technology website.” added
Rev. Date
Description
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