Datasheet

System Control Subsystem
Intel
®
Quark™ microcontroller D2000
January 2016 Datasheet
Document Number: 333577-002EN 399
24.2 Memory Mapped IO Registers
Registers listed are for the SCSS, starting at base address B0800000h.
Table 57. Summary of SCSS Registers—0xB0800000
MEM Address Default Instance Name Name
0xB0800000 0000_0000h OSC0_CFG0 Hybrid Oscillator Configuration 0
0xB0800004 0000_0000h OSC0_STAT1 Hybrid Oscillator status 1
0xB0800008 0000_0302h OSC0_CFG1 Hybrid Oscillator configuration 1
0xB080000C 0000_0000h OSC1_STAT0 RTC Oscillator status 0
0xB0800010 0000_0000h OSC1_CFG0 RTC Oscillator Configuration 0
0xB0800018 00CF_7DB5h CCU_PERIPH_CLK_GATE_CTL Peripheral Clock Gate Control
0xB080001C 0000_0001h CCU_PERIPH_CLK_DIV_CTL0 Peripheral Clock Divider Control 0
0xB0800020 0000_0003h CCU_GPIO_DB_CLK_CTL Peripheral Clock Divider Control 1
0xB0800024 0000_0007h CCU_EXT_CLOCK_CTL External Clock Control Register
0xB080002C 0001_F000h CCU_LP_CLK_CTL System Low Power Clock Control
0xB0800030 FFFF_FFFFh WAKE_MASK Wake Mask register
0xB0800034 0000_0014h CCU_MLAYER_AHB_CTL AHB Control Register
0xB0800038 0000_0087h CCU_SYS_CLK_CTL System Clock Control Register
0xB080003C 0000_0000h OSC_LOCK_0 Clocks Lock Register
0xB0800040 0000_0000h SOC_CTRL SoC Control Register
0xB0800044 0000_0000h SOC_CTRL_LOCK SoC Control Register Lock
0xB0800100 0000_0000h GPS0 General Purpose Sticky Register 0
0xB0800104 0000_0000h GPS1 General Purpose Sticky Register 1
0xB0800108 0000_0000h GPS2 General Purpose Sticky Register 2
0xB080010C 0000_0000h GPS3 General Purpose Sticky Register 3
0xB0800114 0000_0000h GP0 General Purpose Scratchpad Register 0
0xB0800118 0000_0000h GP1 General Purpose Scratchpad Register 1
0xB080011C 0000_0000h GP2 General Purpose Scratchpad Register 2
0xB0800120 0000_0000h GP3 General Purpose Scratchpad Register 3
0xB0800130 0000_0000h WO_SP Write-Once Scratchpad Register
0xB0800134 0000_0000h WO_ST Write Once Sticky Register
0xB0800300 0000_0000h CMP_EN Comparator enable
0xB0800304 0000_0000h CMP_REF_SEL Comparator reference select
0xB0800308 0000_0000h CMP_REF_POL Comparator reference polarity select
register
0xB080030C 0000_0000h CMP_PWR Comparator power enable register