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  3. CS332-C246/Q370
CS332-C246/Q370

DFI CS332-C246/Q370, CS332-C246, CS332-Q370 Reference guide

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JP5
JP17
JP18
JP19
SPI Programming
Note
PCIE3
PCIE2
JP2 JP3
JP1 JP4
SYS
FAN3
USB 9/10
(USB 2.0)
USB 13
(USB 2.0)
USB 11/12
(USB 2.0)
Front Audio
USB 5/6
(USB 3.1 Gen 1)
DIO
M.2 E Key
2230
SYS
FAN 2
COM2
COM4
COM3
SATA3 SATA4
SATA0
Buzzer
SATA1 SATA2
SPI
Flash
BIOS
LAN 1/2
LED
LAN 3/4
LED
Note
Front
Panel
ATX
power
SYS FAN1
CPU FAN
Intel
C246/Q370
1
9
2
19
2
19
2
12
13
LPC
14
1
1
2
5
6
1
2
5
6
1
2
5
6
1
2
5
6
1
1
1
2
2
10
9
Chassis
Intrusion
1
1
2
11
DDR4_1
LGA 1511
DDR4_2
DDR4_3 DDR4_4
PCI 1
PCIe 1 (PCIe x16)
Battery
M.2 M Key
2242/2280
1 2
7 8
1 2
7
1 2
7
8
Standby
Power
LED
1 13
12 24
+12V Power
4
8
1
5
1
1
1
210
1
210
S/PDIF
1
1
11
2
19
5 6
1 2
SMBus
1
1
10
11 19
KB/MS
USB 7/8
(USB 2.0)
DP1/2
LAN3/
LAN4
Note
Mic In
Line Out
Line In
Note
LAN2
USB 3/4
(USB 3.1 Gen 1)
LAN1
USB 1/2
(USB 3.1 Gen 1)
VGA/COM1
DIO Power Source
JP18 (DIO 0-3)
JP19 (DIO 4-7)
DIO VCC (default) 1-2 On
None 2-3 On
COM 1 Power Select JP4
RS232 Standard (default) 1-3, 2-4 On
RS232 with Power 3-5, 4-6 On
COM 1 Mode JP1 JP2 JP3
RS232 (default) 1-3, 2-4 1-3, 2-4 1-3, 4-6
RS422 3-5, 4-6 3-5, 4-6 3-5, 4-6
RS485 3-5, 4-6 3-5, 4-6 3-5, 2-4
Note:
These components and parts may only be
present in certain models.
1
Board Layout and Jumper Settings
CS332-C246/Q370
Quick Reference
Pin Assignments for I/O Connectors
SMBus
Pin Assignment Pin Assignment
1 3V3SB 2 GND
3 SMB_CLK 4 SMB_DATA
5 SMB_ALERT 6 GND
COM Ports (COM 1-4)
Pin RS232
RS232
with PWR
RS422
Full Duplex
RS485
1 DCD- +12V TXD- Data-
2 RD RD TXD+ Data+
3 TD TD RXD+ N.C.
4 DTR- DTR- RXD- N.C.
5 GND GND GND GND
6 DSR- DSR- N.C. N.C.
7 RTS- RTS- N.C. N.C.
8 CTS- CTS- N.C. N.C.
9 RI- 5V N.C. N.C.
USB 2.0 (USB 9/10, 11/12, 13 from left to right)
Pin Assignment Pin Assignment
1 VCC 2 VCC
3 Data- 4 Data-
5 Data+ 6 Data+
7 GND 8 GND
9 --- 10 N.C.
Clear CMOS Data JP5
Normal (default) 1-2 On
Clear CMOS Data 2-3 On
DIO Power Voltage JP17
5VDU (default) 1-2 On
5V 2-3 On
SMBus
1
5
2
COM 1
(DB9)
Note:
COM 2/3/4 only support
RS232 without power.
USB 9/10,
11/12
USB 13
COM 2-4
(left to right)
1
2
9
1
210
2 www.d.comCS332-C246/Q370
Front Audio
Pin Assignment Pin Assignment
1 Mic2-L 2 GND
3 Mic2-R 4 N.C.
5 Line2-R 6 Mic2-JD
7 GND 8 ---
9 Line2-L 10 Line2-JD
USB 3.1 (USB 5/6)
Pin Assignment Pin
Assignment
1 VCC 11
Data5+
2 USB3_RX6- 12 Data5-
3 USB3_RX6+ 13 GND
4 GND 14 USB3_TX5+
5 USB3_TX6- 15 USB3_TX5-
6 USB3_TX6+ 16 GND
7 GND 17 USB3_RX5+
8 Data6- 18 USB3_RX5-
9 Data6+ 19 VCC
10 5V
Front Panel
Pin Assignment Pin Assignment
1 N.C.
PWR-LED
2 LED Power
HDD-LED
3 HDD Power 4 LED Power
5 Signal 6 Signal
RESET
7 Ground
ATX-SW
8 Ground
9 Signal 10 Signal
11 N.C. 12 ---
LPC
Pin Assignment Pin Assignment
1 L_CLK 2 L_AD1
3 L_RST# 4 L_AD0
5 L_FRAME# 6 3V3
7 L_AD3 8 GND
9 L_AD2 10 ---
11 SERIRQ 12 GND
13 5VSB 14 5V
Front Panel
2
PWR-LED
HDD-LED
ATX-SWRESET
1
11 12
LPC
2 1
14 13
Front Audio
USB 5/6
10
9
12
1
19
10
11
3
CS332-C246/Q370 www.d.com
4
LAN LED 1/2 (upper), 3/4 (lower)
Pin Assignment Pin
Assignment
1 GBE_1000 2
GBE_100
3 GBE_Link_ACT 4 3V3DU
5 LINK_1000 6 LINK_100
7 LINK_ACT 8 3V3DU
S/PDIF
Pin Assignment Pin Assignment
1 5V 4 GND
2 --- 5 Signal In
3 Signal Out
Chassis Intrusion
Pin Function Pin Function
1 Signal 2 GND
Digital I/O (DIO)
Pin Assignment Pin
Assignment
1 GND 2
+12V
3 DIO_7 4 +12V
5 DIO_6 6 GND
7 DIO_5 8 5V
9 DIO_4 10 5V
13 DIO_3 12 GND
15 DIO_2 14 5VDU
17 DIO_1 16 5VDU
19 GND 18 GND
DFI reserves the right to change the specications at any time prior
to the product's release. For more information, please visit CS332's
download page at go.d.com/CS332-Q370, go.d.com/CS332-C246, or
via the QR codes to the right.
LAN
LED
S/PDIF
1
1
7 8
2
DIO
119
2
CS332-C246 CS332-Q370
Chassis
Intrusion
1 2
CS332-C246/Q370 933-CS3321-000G MVT A56801939
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