Datasheet

78K0/Ix2 CHAPTER 20 RESET FUNCTION
R01UH0010EJ0500 Rev.5.00 621
Feb 28, 2012
Table 20-2. Hardware Statuses After Reset Acknowledgment (3/4)
Hardware
Status After Reset
Acknowledgment
Note
10-bit A/D conversion result register (ADCR) 0000H
8-bit A/D conversion result register L (ADCRL) 00H
8-bit A/D conversion result register H (ADCRH) 00H
A/D converter mode register 0 (ADM0) 00H
Analog input channel specification register (ADS) 00H
10-bit A/D conversion result register for TMX0 synchronization (ADCRX0) 0000H
10-bit A/D conversion result register for TMX1 synchronization (ADCRX1) 0000H
8-bit A/D conversion result register L for TMX0 synchronization (ADCRX0L) 00H
8-bit A/D conversion result register L for TMX1 synchronization (ADCRX1L) 00H
A/D port configuration register 0 (ADPC0) 00H
A/D converter
A/D port configuration register 1 (ADPC1) 00H
Operational amplifier
(AMP, PGA)
Operational amplifier 0 control register (AMP0M) 00H
Comparator 0 control register (C0CTL) 00H
Comparator 0 internal reference voltage setting register (C0RVM) 00H
Comparator 1 control register (C1CTL) 00H
Comparator 1 internal reference voltage setting register (C1RVM) 00H
Comparator 2 control register (C2CTL) 00H
Comparator 2 internal reference voltage setting register (C2RVM) 00H
Comparators
Comparator output flag register (CMPFLG) 00H
DALI receive buffer register (RXBDL) FFFFH
UART receive buffer register 6 (RXB6) FFH
UART/DALI transmit buffer register 6 (TXB6) FFH
UART/DALI mode control register (UADLCTL) 00H
UART/DALI operation mode register 6 (ASIM6) 01H
UART/DALI reception error status register 6 (ASIS6) 00H
UART transmission status register 6 (ASIF6) 00H
Clock selection register 6 (CKSR6) 00H
Baud rate generator control register 6 (BRGC6) FFH
LIN operation control register 6 (ASICL6) 16H
Serial interface
UART6/DALI
Input switch control register (ISC) 00H
Note During reset signal generation or oscillation stabilization time wait, only the PC contents among the hardware
statuses become undefined. All other hardware statuses remain unchanged after reset.
Remark The special function registers (SFRs) mounted depend on the product. Refer to 3.2.3 Special function
registers (SFRs).