Microchip MPF100TS handleiding
Handleiding
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Installation and Settings
Microchip UG0786 Revision 5 9
The following figure shows voltage rails (12 V, 5 V, 3.3 V, 2.5 V, 1.8 V, 1.2 V, and 1.0 V) available on the
PolarFire Splash Board.
Figure 3 • Voltage Rails on PolarFire Splash Board
The following table lists the power regulators suggested to be used for PolarFire FPGA voltage rails.
Table 6 • Power Regulators
1
1. These regulators are not pin compatible with the existing Splash kit schematics. Use these regulators for
new board designs.
Voltage Rail Part Number Description Current
5V MIC24055YJL-TR IC REG BUCK ADJ 12A SYNC 28QFN 12A
VDD (1V) MIC24055YJL-TR IC REG BUCK ADJ 12A SYNC 28QFN 12A
DDR4 (1.2V) MIC24046YFL-TR IC REG BUCK PROG 5A SYNC 20VQFN 5A
FMC_LPC MIC24046YFL-TR IC REG BUCK PROG 5A SYNC 20VQFN 5A
VTT (0.6V) MIC5166YML-TR IC PWR SUP 3A HS DDR TERM 10MLF 3A
VDD18 (1.8V) MIC24046YFL-TR IC REG BUCK PROG 5A SYNC 20VQFN 5A
3V3_F2 MCP1726T-ADJE/MF IC REG LINEAR POS ADJ 1A 8DFN 1A
1V5_F2 MCP1726T-ADJE/MF IC REG LINEAR POS ADJ 1A 8DFN 1A
VDDA(1.05V) MIC69502WR IC REG LINEAR POS ADJ 5A SPAK-7 5A
VDD25, VDDA25 MIC69502WR IC REG LINEAR POS ADJ 5A SPAK-7 5A
12V
Gate
12V DC - JACK
12VO_IN
IRF_12V
VDD (1.0/1.05V)
PMOS Switch
Gate
PMOS Switch
Gate
Main ON/OFF
Switch
A2F200M3F
U6
Switching
Regulator
5V
U10
Linear Regulator
U27
Switching Regulator
VDD25/VDDA25
VCCIO_LPC_VADJ
U4
Switching
Regulator
U3
Switching
Regulator
3.3V
U24
Linear Regulator
VDDA(1.05V)
U28
Switching
Regulator
VDD18 (1.8V)
U21
Switching
Regulator
DDR4 (1.2V)
U23
Linear
Regulator
VTT_DDR4
(0.6V)
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Productinformatie
| Merk | Microchip |
| Model | MPF100TS |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5215 MB |
