M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 486

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

APPENDIX
Appendix 5. Countermeasures against noise
Fig. 16 Processing of analog power source pin and others
21–40
(2) Processing of analog power source pins and others
Reasons: Avoids affecting the A-D converter due to noise on Vcc.
Insert capacitors between the AVcc and AVss pin, and between the V
For each of the Vcc, AVcc, and V
M37702
AVcc
AVss
V
REF
AN
i
C1
C2
7702/7703 Group User’s Manual
(sensor, and others)
REF
pins, use separated power sources.
Reference value
Note : Connect capacitors with the
thickest possible wiring in the
shortest possible distance.
C1
C2
0.47
0.47
REF
and AVss pin, respectively.
F
F