A - 2
REVISION HISTORY R8C/20 Group, R8C/21 Group Datasheet
0.20 Sep 29, 2005 20 Table 4.6 SFR Information (6) revised
- 0145h: POCR0 → TRDPOCR0
- 0146h, 0147h: TRDCNT0 → TRD0
- 0148h, 0149h: GRA0 → TRDGRA0
- 014Ah, 014Bh: GRB0 → TRDGRB0
- 014Ch, 014Dh: GRC0 → TRDGRC0
- 014Eh, 014Fh: GRD0 → TRDGRD0
- 0155h: POCR1 -> TRDPOCR1
- 0156h, 0157h: TRDCNT1 → TRD1
- 0158h, 0159h: GRA1 → TRDGRA1
- 015Ah, 015Bh: GRB1 → TRDGRB1
- 015Ch, 015Dh: GRC1 → TRDGRC1
- 015Eh, 015Fh: GRD1 → TRDGRD1
22 5. Electrical Characteristics added
1.00 Nov 15, 2006 All pages “Preliminary” and “Under development” deleted
2 Table 1.1 Functions and Specifications for R8C/20 Group revised.
NOTE1 deleted.
3 Table 1.2 Functions and Specifications for R8C/21 Group revised.
NOTE1 deleted.
5 Table 1.3 Product Information for R8C/20 Group;
“R5F2120AJFP (D)”, “R5F2120CJFP (D)”, “R5F2120AKFP (D)”,
“R5F2120CKFP (D)”, and NOTE added.
Figure 1.2 Type Number, Memory Size, and Package of R8C/20 Group;
“A: 96 KB” and “C: 128 KB” added.
6 Table 1.4 Product Information for R8C/21 Group;
“R5F2121AJFP (D)”, “R5F2121CJFP (D)”, “R5F2121AKFP (D)”,
“R5F2121CKFP (D)”, and NOTE added.
Figure 1.3 Type Number, Memory Size, and Package of R8C/21 Group;
“A: 96 KB” and “C: 128 KB” added.
13 Figure 3.1 Memory Map of R8C/20 Group revised.
14 Figure 3.2 Memory Map of R8C/21 Group revised.
15
Table 4.1 SFR Information (1)
(1)
;
NOTE8; “The CSPROINI bit in the OFS register is set to 0.”
→ “The CSPROINI bit in the OFS register is 0.” revised.
21 Table 5.1 Absolute Maximum Ratings; Power dissipation revised.
Table 5.2 Recommended Operating Conditions; System clock revised.
26 Table 5.8 Voltage Monitor 1 Reset Circuit Electrical Characteristics
→ Table 5.8 Power-on Reset Circuit, Voltage Monitor 1 Reset Circuit
Electrical Characteristics
(1)
replaced.
Table 5.8 revised.
NOTE3 added.
Table 5.9 Power-on Reset Circuit Electrical Characteristics deleted.
Figure 5.3 Power-on Reset Circuit Electrical Characteristics revised.
27 Table 5.10 High-Speed On-Chip Oscillator Circuit Electrical
Characteristics → Table 5.9 High-Speed On-Chip Oscillator Circuit
Electrical Characteristics revised.
Rev. Date
Description
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