Datasheet

System Control Subsystem
Intel
®
Quark™ microcontroller D2000
Datasheet January 2016
408 Document Number: 333577-002EN
Bits Access
Type
Default Description PowerWell ResetSignal
2 RW/P/L 1'h0 Oscillator 0 Power-down
control (OSC0_PD)
0b: Oscillator in active mode
1b: Oscillator in power down
mode
pwr_rst_n
1 RW/P 1'h1 Silicon Oscillator Enable
(OSC0_EN_SI_OSC)
When High Enables The
Silicon Oscillator
0 RW/P 1'h0 Crystal Oscillator Enable
(OSC0_EN_CRYSTAL)
When High Enables The
Crystal Oscillator
24.3.1.4 RTC Oscillator status 0 (OSC1_STAT0)
MEM Offset (00000000) 0Ch
Security_PolicyGroup
IntelRsvd False
Size 32 bits
Default 0000_0000h
Bit
s
Access
Type
Default Description PowerWel
l
ResetSign
al
31:
1
RO 31'h0000_00
00
RSVD (RSVD)
Reserved
0 RO/V 1'h0 Oscillator 1 Lock
(OSC1_LOCK_XTAL_OS
C)
High output indicates
CLKOUT of RTC has
stabilized