Dfi COM333-I Quick Reference

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Dfi COM333-I Quick Reference | Manualzz

COM333-I Quick Reference

Board Layout and Jumper Settings

1

1

BMC UART1 Port Mode Select (JP30)

BMC UART1 Driver’s/Receiver’s

Power Rail Select (JP31)

ON

BMC UART1

VGA

1 2 3 4

SW1

1G MGMT LAN

USB 2,3

USB 3.0

USB 3.0 Ports 2,3

Power Select (JP2)

1

6

BMC AST2500

Chip Level Reset

5

2 1

USB 2.0 Port 3

Select (JP4)

ASPEED

AST2500

DDR4

BMC AST2500

Heart Beat LED

1G RJ-45 LAN 1

USB 0,1

USB 3.0

1

USB 3.0 Ports 0,1

Power Select

(JP1)

1

BMC 1st SPI Flash

BMC AST2500 SOC

Level Reset

EZX557AT2

BMC 2nd SPI Flash

2 1

9

1

SPI Flash BIOS

1

System

Fan 1

1

BMC

System

Fan 2

POST

LED

Compact

LC4064ZE

LPC

Basic

12

VCC5_IN Power

Select (JP26)

1 2

5 6

Battery

1

1

1 3

Clear CMOS (JP29)

+12V Power

2 4

24

ATX Power

10G RJ-45 LAN 3,4

10G SFP+ LAN 1,2

1

1

1

Battery Low Indicator (J4)

Microsel0 Select (J18)

BMC VGA Select (J20)

Inphi

CS4227

Inphi

Configure

Pin-Plug

(JP8) 1

D1 D110

COM Express Connector

C1

B1

C110

B110

1

SATA 3.0

1

A1

Thermal

Trip LED

SATA 0 SATA 1

1

10G PHY CAP 2,3 Select (JP9)

COM Express Connector

10

12

1

3

A110

10G PHY CAP 0,1

Select (JP19)

1

1

PCIe Lanes 04~07

Select (JP10)

Indicator LED for

Non-Type 7 Module Inserted

Indicator LED for

Type 7 Module Inserted

Indicator LED for

Type 6 Module Inserted

1 1 1

Lid

Sleep

PCIe 9 (PCIe x4)

Reset

Power

1

1

1

ATX/AT Mode Select

(Power_OK) (JP27)

PS_ON Select (JP28)

SDIO

(conditionally available)

I

2

2 1

PCIe 6

(PCIe x4)

1 1 PCIe 10 (PCIe x4)

PCIe 7

(PCIe x4)

PCIe 4

(PCIe x8)

USB 3.0 Power Select:

Ports 0,1 (JP1), Ports 2,3 (JP2)

+5V (default)

+5VDU

USB 2.0 Port 3 Select

2

1 5

SMBus HDR

1-2 On

2-3 On

PCIe Lanes 16~19

Select (JP12)

1 1

PCIe Lanes 24~27

Select (JP13)

GPO3 LED (LED9)

GPO2 LED (LED10)

GPO1 LED (LED11)

GPO0 LED (LED12)

1

GPI3 LED (LED13)

GPI2 LED (LED14)

GPI1 LED (LED15)

GPI0 LED (LED20)

PCIe 11 (PCIe x4)

PCIe 12 (PCIe x4)

LED

9

LED

11

LED

13

LED

15

PIN GPO0~3

DIO Output

(JP24) PIN GPI0~3

DIO Input

10 1

(JP25)

10 1

2

Buzzer

11

1

Front Panel

12 3 12 3

LED10

LED12

19

Digital I/O

PCIe Lane 12 Select

PCIe Lane 12 to BMC (default)

JP18

1-2, 4-5, 7-8, 10-11 On

PCIe Lane 12 to Multiplexer (Refer JP11) 2-3, 5-6, 8-9, 11-12 On

USB 2.0 Port 3 to Rear I/O Connector 1-3, 2-4 On

USB 2.0 Port 3 to BMC (default)

JP4

3-5, 4-6 On

10G PHY Capability Select:

Lanes 0,1 (JP19), Lanes 2,3 (JP9)

MDIO only (default)

I 2 C or MDIO

1-2 On

2-3 On

PCIe Lanes

00~03 Select

(JP14)

PCIe Lanes

04~07 Select

(JP10)

PCIe5 x4 Slot

(default)

PCIe1 x8 Slot

PCIe9 x4 Slot

(default)

PCIe1 x8 Slot

PCIe Lanes

08~11 Select

(JP15)

PCIe6 x4 Slot

(default)

PCIe2 x8 Slot

PCIe Lanes

12~15 Select

(JP11)

PCIe10 x4 Slot

(default)

PCIe2 x8 Slot

PCIe Lanes

16~19 Select

(JP12)

PCIe Lanes

20~23 Select

(JP16)

PCIe Lanes

24~27 Select

(JP13)

PCIe7 x4 Slot PCIe11 x4 Slot PCIe8 x4 Slot

(default)

PCIe3 x8 Slot

(default)

PCIe3 x8 Slot

(default)

PCIe4 x8 Slot

PCIe Lanes

28~31 Select

(JP17)

PCIe12 x4 Slot

(default)

PCIe4 x8 Slot

Jumper

Setting

1-2 On

2-3 On

PIN GPO0~3: DIO Output (JP24)

LED on: low (default) 2-3, 5-6, 8-9, 11-12 On

LED off: high 1-2, 4-5, 7-8, 10-11 On

PIN GPI0~3: DIO Input (JP25)

LED on: low (default)

LED off: high

2-3, 5-6, 8-9, 11-12 On

1-2, 4-5, 7-8, 10-11 On

1

TPM_PP on CB Select

On

Off (default)

ESPI- Enable Select

LPC BUS Enable (default)

ESPI- BUS Enable

VCC5_IN Power Select

+5V_standby (default)

+5V

NC

JP20

1-2 On

2-3 On

JP21

1-2 On

2-3 On

JP26

1-2 On

3-4 On

5-6 On

ATX/AT Mode Select (Power_OK)

PWR_OK from ATX PS PWR_OK (default)

PWR_OK from BMC GPO

No PWR_OK when in AT Mode

PS_ON Select

ATX Mode Auto PWR_ON (default)

AT Mode Always ON

JP27

1-2 On

2-3 On

1-X On

JP28

1-2 On

2-3 On

BMC UART1 Port Mode Select

Normal UART

Debug Mode (default)

JP30

1-2 On

2-3 On

BMC UART1 Driver's/Receiver's

Power Rail Select

3V3 (Normal)

3VDU (Debug) (default)

JP31

1-2 On

2-3 On

Note:

1. JP27 and JP28 need to be set in the similar mode.

2. JP30 and JP31 need to be set simultaneously.

BMC SPI1 Interface Mode Select

Disable SPI Interface (default)

Enable SPI Master

Reserved

Enable SPI Pass Through

BMC 2nd Boot Watchdog Timer Select

Disable

Enable (default)

BMC MAC#1 Interface Type Select

RMII/NCSI

RGMII (default)

BIOS Boot Location Select

SPI0 on Module (default)

SPI0 on Carrier

Module SPI Only

SW1

Pin 1

Off

Off

SW1

Pin 2

Off

On

On

On

SW1 Pin 3

Off

Off

On

On

SW1 Pin 4

Off

On

JP22

2-3 On

2-3 On

1-2 On

JP23

2-3 On

1-2 On

1-2 On

Clear CMOS

Normal (default)

Clear CMOS

BMC VGA Select

Disable VGA

Normal VGA/2D (default)

Battery Low Indicator

Battery Low Test

Normal (default)

JP29

1-2 On

2-3 On

J20

1-2 On

1-2 Off

J4

1-2 On

1-2 Off

PCIe Lane 12 Select

PCIe Lane 12 to BMC (default)

JP18

1-2, 4-5, 7-8, 10-11 On

PCIe Lane 12 to Multiplexer (Refer JP11) 2-3, 5-6, 8-9, 11-12 On

10G PHY Capability Select:

Lanes 0,1 (JP19), Lanes 2,3 (JP9)

MDIO only (default)

I 2 C or MDIO

1-2 On

2-3 On

PCIe Lanes

00~03 Select

(JP14)

PCIe Lanes

04~07 Select

(JP10)

PCIe5 x4 Slot

(default)

PCIe1 x8 Slot

PCIe9 x4 Slot

(default)

PCIe1 x8 Slot

PCIe Lanes

08~11 Select

(JP15)

PCIe6 x4 Slot

(default)

PCIe2 x8 Slot

PCIe Lanes

12~15 Select

(JP11)

PCIe10 x4 Slot

(default)

PCIe2 x8 Slot

PCIe Lanes

16~19 Select

(JP12)

PCIe Lanes

20~23 Select

(JP16)

PCIe Lanes

24~27 Select

(JP13)

PCIe7 x4 Slot PCIe11 x4 Slot PCIe8 x4 Slot

(default)

PCIe3 x8 Slot

(default)

PCIe3 x8 Slot

(default)

PCIe4 x8 Slot

PCIe Lanes

28~31 Select

(JP17)

PCIe12 x4 Slot

(default)

PCIe4 x8 Slot

Jumper

Setting

1-2 On

2-3 On

Pin Assignments

Front Panel

Pin Assignment

HD-LED

1 NC

3 HDD Power

5 Signal

Pin Assignment

2 LED Power

PWR-LED 4 LED Power

6 Signal

RESET

7 GND

9 Signal

11 NC

ATX-SW

8 GND

10 Signal

12 ---

+12V Power

Pin Assignment

1 GND

2 GND

Pin Assignment

3 +12V

4 +12V

Battery

Pin Assignment

1 +3.0V

2 GND

2

ATX Power

Pin Assignment

1 +3.3V

2 +3.3V

3 GND

4 +5V

5 GND

6 +5V

7 GND

8 PWR_OK

9 +5VSB

10 +12V

11 +12V

12 +3.3V

Pin Assignment

13 +3.3V

14 -12V

15 GND

16 PS_ON#

17 GND

18 GND

19 GND

20 NC

21 +5V

22 +5V

23 +5V

24 GND

Digital I/O

Pin Assignment

1 GND

3 DIO7 (GPO3)

5 DIO6 (GPO2)

7 DIO5 (GPO1)

9 DIO4 (GPO0)

11 DIO3 (GPI3)

13 DIO2 (GPI2)

15 DIO1 (GPI1)

17 DIO0 (GPI0)

19 GND

Pin Assignment

2 +12V

4 +12V

6 GND

8 +3.3V

10 +3.3V

12 GND

14 +5VSB

16 +5VSB

18 GND

20 ---

BMC UART1/Debug: RS232

1 2 3 4 5

6 7 8 9

Pin Assignment

1 DCD-

2 RD

3 TD

4 DTR-

5 GND

6 DSR-

7 RTS-

8 CTS-

9 RI-

COM 1/2

Pin Assignment

1 NC

3 TX

5 GND

7 NC

9 NC

Pin Assignment

2 RX

4 NC

6 NC

8 NC

10 ---

3

Inphi Configure Pin-Plug

Pin Assignment

1 CS4227 SCL (1.8V)

2 GND

3 CS4227 SDA (1.8V)

SMBus HDR

Pin Assignment

1 3V3DU

3 SMB_CLK

5 SMB_ALERT#

Pin Assignment

2 GND

4 SMB_DATA

6 ---

SATA 3.0 0/1

Pin Assignment

1 GND

2 TXP

3 TXN

4 GND

5 RXN

6 RXP

7 GND

COM Express Connectors

Please refer pin assignments in the user's manual at go.dfi.com/COM333-I

System Fan 1/BMC System Fan 2

Pin Assignment

1 GND

2 Power

3 Sense

I 2 C HDR

Pin Assignment

1 3V3DU

3 I 2 C_CLK

5 NC

Pin Assignment

2 GND

4 I 2 C_DATA

6 ---

LPC

Pin Assignment

1 L_CLK

3 L_RST#

5 L_FRAME#

7 L_AD3

9 L_AD2

11 L_SERIRQ

13 5VSB

Pin Assignment

2 L_AD1

4 L_AD0

6 3V3

8 GND

10 ---

12 CLK_48MHz

14 5V

DFI reserves the right to change the specifications at any time prior to the product's release. For the latest information about the product, please refer to the user's manual at

go.dfi.com/COM333-I .

Safety Measures

4

DVT2

Apr. 16, 2019

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