Schematic Diagrams
VCORE
B.Schematic Diagrams
Sheet 31 of 40
VCORE
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| VCORE FOR YUNA AND NAPA CPU | |||||||||||||||||||
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| 06 |
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| 5V |
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| FOR EMI |
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| 1U 10V_ |
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| 960131 |
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| VIN | |
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| PR62 |
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| 50V.1U06 | 50V.1U06 | 50V.1U06 | 50V.1U06 | 50V.1U06 | 50V.1U06 |
| 25V15UD |
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| 25V15UD |
| 25V10U12 |
| 25V10U12 | |
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| 3.3VS |
| PC41 | A | PD1 | 3.3VS | 10_06 |
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| 1 |
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| VCCA |
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| PR56 |
| PR67 | C |
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| PC42 |
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| BST | Z3104 |
| 1U_10V_06 |
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| PQ36 | PC181 | PC182 | PC183 | PC184 | PC185 | PC186 |
| PC147 |
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| PC23 |
| PC22 | |||||
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| 680_1%_06 | 0_06 |
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| 5 6 7 8 | PQ37 |
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| 5 6 7 8 | 2 |
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| PC46 |
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| IRF7413ZPBF |
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| PR54 |
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| 1K_04 |
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| IRF7413ZPBF | 4 |
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| 2 CLKEN# |
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| 1U_10V_06 | GND_SIGNAL |
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| 4 |
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| 2 3 1 |
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| TG |
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| PR63 | 0_06 |
| Z3113 |
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| 40A |
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| 3.3VS |
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| 2 3 1 |
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| VCORE | |||||||||||
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| PR71 |
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| DRN |
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| PL3 |
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| Z3112 |
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| BG |
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| 1PC76 |
| 1PC69 |
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| *10K_04 |
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| PC75 | |||||||
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| VID4 | VRTT# BST TG DRN BG V5 CLKEN# | DPRSL |
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| 5 | 2 6 3 7 | 1 8 | 5 | 2 6 | 3 7 | 1 8 |
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| 5 | 2 6 3 7 1 8 IRF7832 | A C |
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| DRN CS1N |
| 2 1 | PC68 | 470U2.5V D | 2 1 | PC77 | 470U2.5V D 2 1 | |||||||||
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| 4 H_VID4 |
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| 470U2.5V D | 2 | 470U2.5V D | 2 | 330U2.5V D | ||||||||||||||||||||||
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| PR72 |
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| 32 31 30 29 28 27 26 25 |
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| PWRGD_VCORE 15 |
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| PQ41 |
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| PQ42 | PR159 |
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| *0_06 |
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| PQ40 | 4 |
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| IRF7832 | 4 |
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| PD20 |
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| 1.05VS |
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| PWRGD |
| 24 | EN_VCORE |
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| 4 |
| IRF7832 |
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| *10_08 |
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| Z3115 |
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| PC27 1000P_50V_04 |
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| FM5822 |
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| 4 H_VID6 | 2 | VID6 |
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| EN | 23 | Z3114 | PR52 | 10K_04 |
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| PR80 |
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| 4 H_VID5 | 3 | VID5 | PU1 | RAMP | 22 | Z3109 |
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| PC174 |
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| 10K_04 |
| 4 H_VID3 | 4 | VID3 | TTRIP | 21 |
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| GND_SIGNAL |
| VCCA |
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| PR35 |
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| PR79 | 4 H_VID2 | 6 | VID2 | SC454 |
| CS+ | 19 |
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| *.001U_50V_08 |
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| 4 H_VID1 | 7 | VID1 |
| CS- | 18 |
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| Z3101 | 4 H_VID0 | Z3103 8 | VID0 |
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| FB+ | 17 |
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| PM_DPRSLPVR 3,17 |
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| 0_04 |
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| Z3102 | B | C |
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| PR76 |
| DPRSTP# |
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| GND | HYS CLSET VREF AGND VCCA ERROUT DAC SS |
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| PR49 | 0_06 |
| TTRIP |
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| PR82 |
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| *100K |
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3,17 PM_DPRSLPVR |
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| 1K_04 |
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| PQ8 |
| *0_04 |
| 33 | 9 10 11 12 13 14 15 16 |
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| CS+ |
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| E | 2N3904 |
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| CS- |
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| PC26 |
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| VCCA |
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| PR47 | 006 |
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| HYS |
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| VCCSENSE 4 | *10P_50V_06 |
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| GND_SIGNAL |
| CLSET |
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| VREFVC |
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| DAC |
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| PR74PR77 130K061%130K1% 06 |
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| ERROUT |
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| 50VX7R.01UPC2806 |
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| GND_SIGNAL |
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| PC43 | PR73 | 50V 04 |
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| 0450V*100PPC51 |
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| 0450V1000PPC30 |
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| PR53 |
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| 0450V1000P | 0450V100P | 130K_1%_06 |
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| PR55 |
| *100P_ |
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| PC47 |
| 887_1%_06 | PC31 |
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| PR69 | Z3105 |
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| 100K_04 | PC44 |
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| 180P_50V_04 |
| VREFVC |
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| GND_SIGNAL |
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CS1N |
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PC20 |
| PR38 |
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*100P_50V_04 | *0_04 |
| PTH1 | ||
| PR37 |
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| DRP_L1 | 2 | 1 | ||
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GND_SIGNAL | 28K_1%_06 |
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| 100K_06 | |
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PR36 | Z3106 |
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DRN | PC21 | .033U_50V_06 | |||
27.4K_1%_06 |
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PC14 |
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*3300P_50V_04 |
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Z3107 |
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PR41 |
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*0_04 |
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PR46
100_04
PR45
100_04
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| 5V |
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| PR44 |
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| PR50 |
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| 10K_04 |
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| 10K_04 |
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| CS+ |
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| EN_VCORE | |
| 1% 06 |
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| D |
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| Z3108 | G | PQ4 | PR51 | ||
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| 2N7002W | *10K_04 | ||||
PC29 | 12.4K_ | PC24 |
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| D | 2 |
| S |
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50V*68P04 |
| *100P_50V_04 |
| PR33 | 0_04 | VR_ON G |
| PJ1 |
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PR48 |
| 23 VCORE_ON |
| 1 |
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| 3mm |
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| PQ2 | S |
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| CS- |
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| 2N7002W |
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| PC25 |
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| GND_SIGNAL |
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| *100P_50V_04 |
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GND_SIGNAL |
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B - 32 VCORE