Svd Interrupt Enable Register - Epson S1C17M01 Technical Manual

9 SUPPLY VOLTAGE DETECTOR (SVD)
Note: The SVD internal circuit is initialized if the interrupt flag is cleared while SVD is in operation
after 1 is written to the SVDCTL.MODEN bit.

SVD Interrupt Enable Register

Register name Bit
SVDINTE 15–8 –
7–1 –
0
Bits 15–1 Reserved
Bit 0 SVDIE
This bit enables low power supply voltage detection interrupts.
1 (R/W): Enable interrupts
0 (R/W): Disable interrupts
Notes: • If the SVDCTL.SVDRE[3:0] bits are set to 0xa, no low power supply voltage detection in-
terrupt will occur, as a reset is issued at the same timing as an interrupt.
• To prevent generating unnecessary interrupts, the corresponding interrupt flag should be
cleared before enabling interrupts.
9-8
Bit name Initial
0x00
0x00
SVDIE 0
Seiko Epson Corporation
Reset R/W
– R –
– R
H0 R/W
S1C17M01 TECHNICAL MANUAL
Remarks
(Rev. 1.2)