DK-DEV-4SGX530N Altera, DK-DEV-4SGX530N Datasheet - Page 73

• Manufacturer Part Number: DK-DEV-4SGX530N
• Description: KIT DEVELOPMENT STRATIX IV
• Manufacturer: Altera
• Series: Stratix® IV GXr
• Type: FPGAr

Specifications of DK-DEV-4SGX530N

• Contents: Board, Cable, Documentation, Power Supply
• For Use With/related Products: Stratix® IV GX
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2714

Chapter 2: Board Components
Power Supply
Figure 2–15. Power Distribution System
August 2010 Altera Corporation
Power Distribution System
0.039 A
5V_USB
EPM240 Emb. Blaster,
AT93C46DN EEPROM
AT93C46DN EEPROM
USB PHY Analog,
DC INPUT
14 V - 20 V
USB PHY IO,
2.5V_USB
5.0V_USB
24M OSC,
12V_PCIe
3.74 A
3.3V_PCIe
0.69 A
Figure 2–15
Regulator inefficiencies and sharing are reflected in the currents shown, which are
conservative absolute maximum levels.
U38
LT3010
Linear
0.025 A
5.0 V
U35
(5.75 A with full HSMCs)
(4.77 A with full HSMCs)
LTM3727
Switching
Regulator
Dual
shows the power distribution system on the development board.
for larger 4SGX530 FPGA
Only need bottom device
U51 (bottom-side)
4.77 A
5.75 A
12V_SENSE_N
3.3V_SENSE_N
U17
U8
U26 (top-side)
Dual-Switching
Regulator
Switching
2x LTM4601
Regulator
Regulator
Regulator
LTM4601
Switching
LTM4614
Switching
U15
U19
D44
D45
12.803 A
10.13 A
3.417 A
3.871 A
2.5 V
1.8 V
1.5 V
0.9 V
3.3 V
12 V
R64
R70
U57
U10
U49
U48
U44
U45
U50
U52
U46
U41
U11
U6
TPS51100
LT3025-1
LT3025-1
LT3080-1
LT3080-1
LT3025-1
LT3025-1
LTM8021
LT3025-1
LT3025-1
Switcher
LT3080
LT3010
Linear
Linear
Linear
Linear
Linear
Linear
Linear
Linear
Linear
Linear
Linear
R144
R223
R200
R105
R158
R187
R171
R174
R155
R220
R104
R52
BEAD
BEAD
BEAD
BEAD
Stratix IV GX FPGA Development Board Reference Manual
R69
R53
12.803 A
0.050 A
2.095 A
0.837 A
0.080 A
0.100 A
0.080 A
0.181 A
0.181 A
0.484 A
0.567 A
0.286 A
1.971 A
0.010 A
1.343 A
0.093 A
2.100 A
0.410 A
0.880 A
0.100 A
0.253 A
0.128 A
0.006 A
0.044 A
0.331 A
0.250 A
0.051 A
4.050 A
2.5 V
2.5 V
2.5 V
2.5 V
3.3 V
12 V
1.8 V
1.8 V
1.8 V
0.75 V
2.5 V
2.5 V
2.5 V
1.4 V
1.5 V
1.8 V
1.8 V
1.1 V
1.1 V
1.5 V
1.5 V
1.5 V
0.9 V
1.0 V
0.9 V
5.0 V
5.0 V
3.0 V
DDR3BOT ADDR/CMD Term
ICS 8543 LVDS Clock Buffer
NB6L11S, Enet PHY AVDD,
S4 VCC_CLKIN, VCCPGM,
S4 Transceiver VCCH_GXB
Sync SRAM, Flash VDDQ,
HSMC Port A and B, SDI
QDRII VDD, Flash VDD,
S4 VCCIO B3/B4/B7/B8
EPM2210, 7 Oscillators
S4 Banks 1 & 2 VCCIO
Char LCD, HDMI Cable
S4 Bank 3 & 4 VCCIO
S4 Bank 7 & 8 VCCIO
S4 Transceiver VCCL
S4 Transceiver VCCA
S4VCCIO_B1B2
S4VCCIO_B3B4
S4VCCIO_B7B8
5.0V_MONITOR
HSMC Port A and B
S4 Bank 3A VCCIO
HDMI TMDS Driver
S4VCCIO_B3A
DDR3 VDD/VDDQ,
FPGA Cooling Fan
S4VCCH_GXB
EPM2210 VCCINT
S4VCCL_GXB
S4 Bank 5 VCCIO
S4 Bank 6 VCCIO
S4VCCIO_INT
S4VCCD_PLL
S4VCCA_GXB
Linear Reg Inputs
Linear Reg Inputs
S4VCCA_PLL
S4VCCIO_B5
S4VCCIO_B6
HDMI_DVDD
HDMI_AVDD
S4VCC_GXB
ENET_DVDD
Enet PHY DVDD
HDMI_PVDD
S4 Transceiver
S4 VCCD_PLL
S4VCCAUX
2x LT2418 A/D
S4 VCCA_PLL
QDRII VDDQ,
0.75V_VTT
S4 Core VCC
HDMI Analog
VCCR/VCCT
HDMI Digital
S4VCCPT
S4 VCCAUX
S4 VCCHIP
S4 VCCPT
S4VCC
VCCPD
2.5V
1.8V
1.5V
5.0V
3.3V
12V
2–65