Datasheet

V850ES/JG3-H, V850ES/JH3-H CHAPTER 20 CAN CONTROLLER
R01UH0042EJ0500 Rev.5.00 Page 944 of 1513
Aug 12, 2011
(2) CAN0 global clock selection register (C0GMCS)
The C0GMCS register is used to select the CAN module system clock.
After reset: 0FH R/W Address: 03FEC002H
7 6 5 4 3 2 1 0
C0GMCS 0 0 0 0 CCP3 CCP2 CCP1 CCP0
CCP3 CCP2 CCP1 CCP0 CAN module system clock (fCANMOD)
0 0 0 0 fCAN/1
0 0 0 1 fCAN/2
0 0 1 0 fCAN/3
0 0 1 1 fCAN/4
0 1 0 0 fCAN/5
0 1 0 1 fCAN/6
0 1 1 0 fCAN/7
0 1 1 1 fCAN/8
1 0 0 0 fCAN/9
1 0 0 1 fCAN/10
1 0 1 0 fCAN/11
1 0 1 1 fCAN/12
1 1 0 0 fCAN/13
1 1 0 1 fCAN/14
1 1 1 0 fCAN/15
1 1 1 1 fCAN/16 (Default value)
Caution Make sure that f
XX = 32 to 48 MHz.
Remark f
CAN = fXX/2
f
CAN: CAN clock frequency
f
XX: Main clock frequency