FLOYD User Manual rev 1.09
www.diamondsystems.com
Page
28
Utility Connector: J16
The carrier board provides access to utility signals on a 2x10 header.
The pinouts for the utility connector are specified below.
+3P3
1
2
+5P0
Force Off 5P0
3
4
SPI SS 3P3
Force Recovery 1P8
5
6
SPI MISO 3P3
Power Button 5P0
7
8
SPI CLK 3P3
Reset 1P8
9
10
SPI MOSI 3P3
GND
11
12
GND
Debug UART RX 3P3
13
14
I2C CLK 3P3
Debug UART TX 3P3
15
16
I2C DATA 3P3
GND
17
18
GND
GND
19
20
GND
Connector Part Number:
220-97-36GB01
Connector Type: Connector:
2x10, 2 mm Header
Fan Connector: J20
The pinouts for the fan connector are specified below.
PWM
1
TACH
2
5V
3
GND
4
Connector Part Number:
0533980471-2
Supported Fan Model:
Delta ASB0305HP-00CP4