NEC UPD703116 User Manual page 725

Table 15-2. Initial Values of CPU, Internal RAM, and On-Chip Peripheral I/O After Reset (5/6)
On-Chip Hardware
On-chip Serial interface
peripheral function (UART1,
I/O UART2)
Serial interface
function (FCAN)
A/D converter
CHAPTER 15 RESET FUNCTION
Register Name
Transmit shift register Ln (TXSLn) (n = 1, 2)
Prescaler mode register n (PRSMn) (n = 1, 2)
Prescaler compare register n (PRSCMn) (n = 1, 2)
CAN message data length register n (M_DLCn) (n = 00 to 31)
CAN message control register n (M_CTRLn) (n = 00 to 31)
CAN message time stamp register n (M_TIMEn) (n = 00 to 31)
CAN message data register nm (M_DATAnm) (n = 00 to 31, m = 0
to 7)
CAN message ID register Ln, Hn (M_IDLn, M_IDHn) (n = 00 to 31)
CAN message configuration register n (M_CONFn) (n = 00 to 31)
CAN message status register n (M_STATn) (n = 00 to 31)
CAN status set/clear register n (SC_STATn) (n = 00 to 31)
CAN interrupt pending register (CCINTP)
CAN global interrupt pending register (CGINTP)
CAN1 interrupt pending register (C1INTP)
CAN stop register (CSTOP)
CAN global status register (CGST)
CAN global interrupt enable register (CGIE)
CAN main clock selection register (CGCS)
CAN time stamp count register (CGTSC)
CAN message search start/result register (CGMSS on write;
CGMSR on read)
CAN1 address mask n register L, H (C1MASKLn, C1MASKHn)
(n = 0 to 3)
CAN1 control register (C1CTRL)
CAN1 definition register (C1DEF)
CAN1 information register (C1LAST)
CAN1 error count register (C1ERC)
CAN1 interrupt enable register (C1IE)
CAN1 bus active register (C1BA)
CAN1 bit rate prescaler register (C1BRP)
CAN1 bus diagnostic information register (C1DINF)
CAN1 synchronization control register (C1SYNC)
FCAN clock selection register (PRM04)
A/D scan mode register n0 (ADSCMn0) (n = 0, 1)
A/D scan mode register n0L (ADSCMn0L) (n = 0, 1)
A/D scan mode register n0H (ADSCMn0H) (n = 0, 1)
A/D scan mode register n1 (ADSCMn1) (n = 0, 1)
A/D scan mode register n1L (ADSCMn1L) (n = 0, 1)
A/D scan mode register n1H (ADSCMn1H) (n = 0, 1)
User's Manual U14492EJ5V0UD
Initial Value After Reset
Undefined
00H
00H
Undefined
Undefined
Undefined
Undefined
Undefined
Undefined
Undefined
0000H
0000H
00H
00H
0000H
0100H
0A00H
7F05H
0000H
0000H
Undefined
0101H
0000H
00FFH
0000H
0900H
00FFH
0000H
0000H
0218H
00H
0000H
00H
00H
0000H
00H
00H
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