M37544 RENESAS [Renesas Technology Corp], M37544 Datasheet - Page 67

• Manufacturer Part Number: M37544
• Description: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
• Manufacturer: RENESAS [Renesas Technology Corp]

Rev.
1.00
1.01
1.02
1.03
1.04 Jun. 08, 2004
Feb. 12, 2004
Jun. 25, 2003
May. 6, 2003
Nov. 8, 2002
Date
REVISION HISTORY
All pages
44 to 48
59 to 66
Page
48
49
17
23
29
33
38
39
47
49
14
23
25
31
37
38
41
49
58
–
6
3
6
8
First edition issued
Added to Electrical Characteristics
Entered to Limits
Entered to Limits
Table 2 and Fig.6: Under development eliminated.
[Interrupt edge selection register] added.
Fig.23: “1” is added to Fig. title and register name.
Timer count source set register 1, TCSS1
Fig.38: Processing of X
DATA REQUIRED FOR MASK ORDERS added.
Table 12: V
Table 14: ABS Test conditions revised.
Fig.4 Pin configuration : 36PJW-A added.
Fig.7 Functional block diagram: 36PJW-A added.
Package: 36PJW-A added.
Table 2: M37544M2-XXXHP, M37544G2HP added.
“Under development” eliminated.
Fig.14: SIO1STS
Fig.23: Address revised.
Fig.25: Bit 6 revised.
Comparator and control circuit revised.
Oscillation stop detection circuit revised.
Fig. 46, Fig. 47 a bit name revised.
Countermeasure against noise added.
(NOTES ON PERIPHERAL FUNCTIONS described previously here are included
in APPENDIX at the end of this data sheet.)
Part number: M37544M2-XXXHP, M37544G2HP added.
PACKAGE OUTLINE: 36PJW-A added.
APPENDIX added.
Words standardized: On-chip oscillator, A/D converter
Notes on A/D converter added.
Notes on A/D converter added.
Icc Power source current On-chip oscillator operation mode,
A/D Converter characteristics
Hysteresis RESET revised.
Note added.
OH
/V
OL
Test conditions revised.
SIOSTS, SIO1CON
(1/1)
IN
pin revised.
Description
On-chip oscillator operation mode(in WIT state)
7544 Group Data Sheet
Summary
SIOCON