Power Rail List

A1278

820-3115

Model # A1278 - 820-3115
		Normal				Normal
"G3Hot" Rails	PPBUS_G3H	12.6V		ENET Rails	PP3V3_ENET	3.3V
	PPBUS_S5_HS_COMPUTING_ISNS	12.6V
	PPBUS_S5_HS_OTHER_ISNS	12.6V		"FW" Firewire Rails	PPVP_FW	12.8V
	PPDCIN_G3H	18.5V			PP3V3_FW_FWPHY	3.3V
	PP3V42_G3H	3.42V			PP1V0_FW_FWPHY	1.0V
	PPVRTC_G3H	3.3V
				T29 Rails	PP15V_T29	17.8V
5V Rails	PP5V_S5	5.0V			PP3V3_T29	3.3V
	PP5V_SUS	5.0V			PP1V05_T29	1.05V
	PP5V_S3	5.0V
	PP5V_S0	5.0V		1V05 S0 LDO	PP1V05_S0_PCH_VCCADPLL	1.05V
	PP5V_S0_HDD	5.0V
				Chipset "VCore" Rails	PPVCORE_S0_CPU	1.25V
					PPVCORE_S0_AXG	1.05V
3.3V Rails	PP3V3_S5	3.3V			PP1V5_S3_CPU_VCCDQ	1.5V
	PP3V3_SUS	3.3V			PP1V05_S0_CPU_VCCPQE	1.05V
	PP3V3_S4	3.3V			PP1V8_S0_CPU_VCCPLL_R	1.8V
	PP3V3_S3	3.3V
	PP3V3_S0	3.3V
1.8V/1.5V/ 1.2V/1.05V Rails	PP1V8_0	1.8V
	PP1V5_S3_DDR	1.5V
	PP1V5_S3	1.5V
	PP1V5_S3RS0	1.5V
	PP1V5_S0	1.5V
	PPVTTDDR_S3	0.75V
	PP0V75_S0_DDRVTT	0.75V
	PPVCCSA_S0_CPU	0.9V
	PP1V05_S0	1.0V
	PP1V05_S0_PCH	1.0V

A1297

820-2914

Model # A1297 - 820-2914
		Normal				Normal
"G3Hot" Rails	PPBUS_G3H	12.6V		1.5V/1.05V Rails	PP1V5_S0	1.5V
	PPVIN_S5_HS_COMPUTING_ISNS	12.6V			PP1V2_S0	1.2V
	PPVIN_S5_HS_OTHER_ISNS	12.6V			PP1V05_SUS	1.05V
	PPVIN_S5_HS_GPU_ISNS	12.6V			PP1V05_S0	1.05V
	PP3V42_G3H	3.42V
	PPVRTC_G3H	3.42V		Chipset Rails	PPVCORE_S0_CPU	1.1V
					PPVCORE_S0_AXG	1.02V
5V Rails	PP5V_S5	5.0V			PPVCCSA_S0_CPU	0.9V
	PP5V_S3	5.0V			PP1V5_S3_CPU_VCCDQ	1.5V
	PP5V_S3_ISNS_R	5.0V			PP1V05_S0_CPU_VCCPQE	1.05V
	PP5V_S0	5.0V
	PP5V_S0_ISNS_R	5.0V		ENET Rails	PP3V3_ENET	3.3V
	PP5V_SUS	5.0V			PP1V2_ENET	1.2V
3.3V/1.8V Rails	PP3V3_S5	3.3V		T29 Rails	PP3V3_T29	3.3V
	PP3V3_S4	3.3V			PP1V05_T29	1.05V
	PP3V3_S5_ISNS_R	3.3V			PP15V_T29	15V
	PP3V3_SUS	3.3V
	PP3V3_S3	3.3V		DDR Rails	PP1V5_S3	1.5V
	PP3V3_S3_ISNS_R	3.3V			PP1V5_S3RS0	1.5V
	PP3V3_S0	3.3V			PP1V5_S3RS0_CPUDDR	1.5V
	PP1V8_S0	1.8V			PPVTTDDR_S3	0.75V
	PP1V8_S0_CPU_VCCPLL_R	1.8V			PP0V75_S0_DDRVTT	0.75V
"FW" Firewire Rails	PPVP_FW	12.6V		GPU Rails	PPVCORE_GPU	1.5V
	PP3V3_FW_FWPHY	3.3V			PP3V3_S0GPU	3.3V
	PP1V0_FW_FWPHY	1.0V			PP1V5_S0GPU_ISNS_R	1.5V
					PP1V5R135_GPU_FB_ISNS	1.5V
					PP1V0_S0GPU_ISNS_R	1.0V
					PP1V0_S0GPU_ISNS_R	1.0V
					PP1V8_S0GPU	1.8V

A1466

820-3437

Model # A1466 - 820-3437
		Normal				Normal
"G3Hot" Rails	PPBUS_G3H	12.6V		ENET Rails	PP3V3_ENET	3.3V
	PPBUS_S5_HS_COMPUTING_ISNS	12.6V
	PPBUS_S5_HS_OTHER_ISNS	12.6V		"FW" Firewire Rails	PPVP_FW	12.8V
	PPDCN_G3H	18.5V			PP3V3_FW_FWPHY	3.3V
	PP3V42_G3H	3.42V			PP1V0_FW_FWPHY	1.0V
	PPVRTC_G3H	3.3V
				T29 Rails	PP15V_T29	17.8V
5V Rails	PP5V_S5	5.0V			PP3V3_T29	3.3V
	PP5V_SUS	5.0V			PP1V05_T29	1.05V
	PP5V_S3	5.0V
	PP5V_S0	5.0V		1V05 S0 LDO	PP1V05_S0_PCH_VCCADPLL	1.05V
	PP5V_S0_HDD	5.0V
				Chipset "VCOR" Rails	PPVCORE_S0_CPU	1.25V
					PPVCORE_S0_AXG	1.05V
3.3V Rails	PP3V3_S5	3.3V			PP1V5_S3_CPU_VCCDQ	1.5V
	PP3V3-SUS	3.3V			PP1V05_S0_CPU_VCCPQE	1.05V
	PP3V3_S4	3.3V			PP1V8_S0_CPU_VCCPLL_R	1.8V
	PP3V3_S3	3.3V
	PP3V3_S0	3.3V
1.8V/1.5V/ 1.2V/1.05V Rails	PP1V8_0	1.8V
	PP1V5_S3_DDR	1.5V
	PP1V5_S3	1.5V
	PP1V5_S3RS0	1.5V
	PP1V5_S0	1.5V
	PPVTTDDR_S3	0.75V
	PP0V75_S0_DDRVTT	0.75V
	PPVCCSA_S0_CPU	0.9V
	PP1V05_S0	1.0V
	PP1V05_S0_PCH	1.0V

820-00165

Model # A1466 - 820-00165
		Normal				Normal
"G3Hot" Rails	PPBUS_G3H	8.6V		LCDBKLT Rails	PPHV_S0SW_LCDBKLT	50V
	PPBUS_S5_HS_COMPUTING_INS	8.6V
	PPBUS_S5_HS_OTHER_ISNS	8.6V		TBT Rails	PP15V_TBT	17.8V
	PPDCIN_G3H_ISOL	18.5V			PP3V3_TBTLC	3.3V
	PPDCIN_G3H	18.5V			PP1V05_TBTCIO	1.05V
	PP3V42_G3H	3.42V			PPVIN_SW_TBTBST	12.8V
	PPVRTC_G3H	3.0V
				CPU "VCORE" Rails	PPVCC_S0_CPU	1.8V
5V Rails	PP5V_S5	5.0V
	PP5V_S4RS3	5.0V
	PP5V_S0	5.0V
3.3V Rails	PP3V3_S5	3.3V
	PP3V3_S4	3.3V
	PP3V3_SUS	3.3V
	PP3V3_S3	3.3V
	PP3V3_S0	3.3V
	PP3V3_S4SW_SNS	3.3V
	PP3V3_S0SW_SSD	3.3V
	PP3V3_S4_TBTAPWR	3.3V
1.8V/1.5V/ 1.2V/1.05V Rails	PP1V8_S3	1.2V
	PP1V2_S3	1.2V
	PP1V05_SUS	1.05V
	PP1V5_S0	1.5V
	PP0V6_S0_DDRVTT	0.75V
	PP1V05_S0	1.05V
	PP1V05_S0SW_PCH_HSIO	1.05V

A1706

820-00239

Model # A1706 - 820-00239
		Normal				Normal
PBUS Rails	PPBUS_G3H	13.1 V			PP1V8_S4	3.3 V
	PPBUS_HS_CPU	13.1 V			PP1V8_S3	1.8 V
	PPBUS_HS_OTHSV	13.1 V			PP1V8_S3_MEM	1.8 V
	PPBUS_HS_OTH3V3	13.1 V			PP1V8_S0	3.3 V
	PPBUS_S4_HS_TPAD	13.1 V
				1V0 Rails	PP1V0_SUS	1.0V
3V3 G3H Rails	PP3V3_G3H	3.3 V			PP1V0_SUSSW	1.0V
	PP3V3_G3H_SMC_ISNS	3.3 V			PP1V0_S3	1.0V
					PP1V0_S0SW	1.0V
RTC Rails	PP3V0_G3H	3.0 V		5V Rails	PP5V_S5
					PP5V_S4	5.0 V
IMVP Rails	PPVCC_S0_CPU	1.5 V			PP5V_S4SW	5.0 V
	PPVCCSA_S0_CPU	1.5 V			PP5V_S4SW_ISNS	5.0 V
	PPVCCGT_S0_CPU	1.5 V			PP5V_S0	5.0 V
					PP5V_S0_KBD	5.0 V
CPU VCCIO Rails	PPVCCIO_S0_CPU	0.95 V
				3V3 Rails	PP3V3_S5	3.3 V
CPU EDRAM Rails	PPVCCEDRAM_S0_CPU	1.05 V			PP3V3_SUS	3.3 V
					PP3V3_S4	3.3 V
PCH Prime Core Rails	PPVCCPRIMCORE_SUS_PCH	1.0 V			PP3V3_TBT_X_S0
					PP3V3_TBT_T_S0
0V6 Rails	PP0V6_S0_DDRVTT	0.6 V			PP3V3_S4_BT	3.3 V
	PP0V6_S3_MEM_VREFDQ_A	0.6 V			PP3V3_S4_TPAD	3.3 V
	PP0V6_S3_MEM_VREFCA_A	0.6 V			PP3V3_S4SW_SNS	3.3 V
	PP0V6_S3_MEM_VREFDQ_B	0.6 V			PP3V3_S5_SSD_LB	3.3 V
	PP0V6_S3_MEM_VREFCA_A	0.6 V			PP3V3_S5_SSD	3.3 V
					PP3V3_S4_MESA	3.3 V
1V8 Rails	PP1V8_SUS	1.8 V			PP3V3_2V7_NAND_VCC	2.7 V
				T208 Rails	PP3V3_S5_T139	3.3 V
					PP3V3_S4_SOC_PMU	3.3 V