DFI RPP051 User manual

© November 10, 2023 DFI Inc.
M.2 E Key
M.2 B Key
(PCIe x1/USB 3.2 Gen1/ SATA 3.0)
1
1
10 2
5
6
12
9
10
1
2
9
10
1
5
1
M.2 B Key (PCIe x2/USB 2.0/SATA 3.0)
1
2
4
3
5
6
7
8
9
10
12
11
13
14
12
9
10
DDR5 (SO-DIMM)
15
16
Top View
Bottom View
Board Layout
www.dfi.com
1
RPP051
Quick Reference

2
Quick Reference | RPP051
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
13
DP++
TDP Switch
2.5G LAN
USB3.2 Gen2
COM1
SIM Card Slot
eDP
DIO
SPI
Front Panel
RTC Battery
SMBus
USB2.0
12V DC IN
Buzzer
Front Audio

PIN Assignment
XSMBus (J5)
12
Pin Assignment
13VSB
2GND
3I2C0_CLK
4I2C0_SDA
5I2C0_INT
XRTC Battery (J1)
X12V DC IN (CN1)
11
14
Pin Assignment Pin Assignment
1RTC Signal 2GND
Pin Assignment Pin Assignment
1DC_IN 2GND
XFront Panel (J6)
10
Pin Assignment Pin Assignment
1SIO_PWSIN# 23V3SB
3GND 4SUS_LED#
5SYSRST# 6HD_LED#
Quick Reference | RPP051 3

XDIO (CN6)
13
8
Pin Assignment
1D_IOA7_C
2D_IOA6_C
3D_IOA5_C
4D_IOA4_C
5D_IOA3_C
6D_IOA2_C
7D_IOA1_C
8D_IOA0_C
95VSB
10 GND
XUSB2.0 (UBJ1)
Pin Assignment Pin Assignment
15V_USB2_56 25V_USB2_56
3USB2_4_C_N 4USB2_3_C_N
5USB2_4_C_P 6USB2_3_C_P
7GND 8GND
9X10 X
Quick Reference | RPP051 4

5
Pin Assignment Pin Assignment
1MDCD1# 2MSIN1
3MSOUT1 4MDTR1#
5GND 6MDSR1#
7MRTS1# 8MCTS1#
9MRI1# 10 X
XCOM1 (TSJ1)
XFront Audio (AUJ1)
16
Pin Assignment Pin Assignment
1MIC2_L 2AGND_AUDIO
3MIC2_R 4X
5LINE2_R 6MIC2-JD
7AGND_AUDIO 8X
9LINE2_L 10 LINE2-JD
Quick Reference | RPP051 5

XLAN1 (ETCN2)
XUSB3.0 (UBCN1)
3
4
Pin Assignment Pin Assignment
P1 XP2 X
P3 225_LAN2_MDIP3 P4 225_LAN2_MDIN3
P5 225_LAN2_MDIP2 P6 225_LAN2_MDIN2
P7 225_LAN2_MDIP1 P8 225_LAN2_MDIN1
P9 225_LAN2_MDIP0 P10 225_LAN2_MDIN0
L1 225_LED2_LINK_ACT# L2 3V3SB
L3 225_LED2_1000# L4 225_LED2_2500#
Pin Assignment Pin Assignment
15V_USBA_12 2USB2_1_C_N
3USB2_1_C_P 4GND
5USB3_1_C_RXN 6USB3_1_C_RXP
7GND 8USB3_1_C_TXN
9USB3_1_C_TXP 10 5V_USBA_12
11 USB2_2_C_N 12 USB2_2_C_P
13 GND 14 USB3_2_C_RXN
15 USB3_2_C_RXP 16 GND
17 USB3_2_C_TXN 18 USB3_2_C_TXP
Quick Reference | RPP051 6

XDP++ (CN11)
1
Pin Assignment
1DPA_LANE0_P_C
2GND
3DPA_LANE0_N_C
4DPA_LANE1_P_C
5GND
6DPA_LANE1_N_C
7DPA_LANE2_P_C
8GND
9DPA_LANE2_N_C
10 DPA_LANE3_P_C
11 GND
12 DPA_LANE3_N_C
13 DPA_AUX_SEL_COM
14 DP2_CEC
15 DPA_CLK_AUXP
16 GND
17 DPA_DATA_AUXN
18 DPA_HPD_R
19 GND
20 3V3
Quick Reference | RPP051 7

Pin Assignment Pin Assignment
1X21 LVDS_PANEL_PWR
2+12V 22 LVDS_PANEL_PWR
3+12V 23 LVDS_PANEL_PWR
4+12V 24 GND
5+12V 25 eDPB_AUXN
6X26 eDPB_AUXP
7X27 GND
8DIMMING_1 28 eDPB_LANE0_C_P
9BLONOFF_1 29 eDPB_LANE0_C_N
10 eDP_GND 30 GND
11 eDP_GND 31 eDPB_LANE1_C_P
12 eDP_GND 32 eDPB_LANE1_C_N
13 eDP_GND 33 GND
14 eDP_HPD_CON_1 34 eDPB_LANE2_C_P
15 GND 35 eDPB_LANE2_C_N
16 GND 36 GND
17 GND 37 eDPB_LANE3_C_P
18 GND 38 eDPB_LANE3_C_N
19 X39 GND
20 LVDS_PANEL_PWR 40 X
XeDP (CN30)
7
Quick Reference | RPP051 8

DFI reserves the right to change the specifications at any
time prior to the product's release. This QR may be based
on the product’s revision. For more documentation and
drivers, please visit the download page at www.dfi.com/
downloadcenter, or via the QR codes to the right.
Switch Setting
XTDP Switch Setting (J3)
2
Switch Setting TDP - Max Assured Power
Note HW only, BIOS invalidate
Switch Setting TDP - Base Power
Note Both HW/BIOS is validate
Switch Setting TDP - Min Assured Power
Note HW only, BIOS invalidate
Note:
To enable the latest setting, please reset to validate.
M.2 E Key
M.2 B Key
(PCIe x1/USB 3.2 Gen1/ SATA 3.0)
1
1
10 2
5
6
12
9
10
1
2
9
10
1
5
1
M.2 B Key (PCIe x2/USB 2.0/SATA 3.0)
Quick Reference | RPP051 9