MSI 945P NEO5-F User Guide - Page 33

CD-In Connector: CD_IN1, Front Panel Connectors: JFP1~JFP2

Page 33 highlights

Hardware Setup CD-In Connector: CD_IN1 The connector is for CD-ROM audio connector. L GND R CD_IN1 Front Panel Connectors: JFP1~JFP2 The mainboard provides two front panel connectors for electrical connection to the front panel switches and LEDs. JFP1 is compliant with Intel® Front Panel I/O Connec- tivity Design Guide. Reset HDD Switch LED 9 1 10 2 Power Power Switch LED JFP1 Pin Definition PIN SIGNAL DESCRIPTION 1 HD_LED_P Hard disk LED pull-up 2 FP PW R/SLP MSG LED pull-up 3 HD_LED_N Hard disk active LED 4 FP PW R/SLP MSG LED pull-up 5 RST_SW_N Reset Switch low reference pull-down to GND 6 PWR_SW_P Power Switch high reference pull-up 7 RST_SW_P Reset Switch high reference pull-up 8 PWR_SW_N Power Switch low reference pull-down to GND 9 RSVD_DNU Reserved. Do not use. Pin Definition Power LED 12 PIN SIGNAL Speaker 1 3 GND SLED PIN SIGNAL 2 SPK- 4 BUZ+ 78 JFP2 5 PLED 7 NC 6 BUZ- 8 SPK+ 2-17

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84

2-17
Hardware Setup
CD-In Connector: CD_IN1
The connector is for CD-ROM audio connector.
Front Panel Connectors: JFP1~JFP2
The mainboard provides two front panel connectors for electrical connection to the
front panel switches and LEDs. JFP1 is compliant with Intel
®
Front Panel I/O Connec-
tivity Design Guide.
1
2
Power
LED
PIN
SIGNAL
DESCRIPTION
1
HD_LED_P
Hard disk LED pull-up
2
FP PWR/SLP
MSG LED pull-up
3
HD_LED_N
Hard disk active LED
4
FP PWR/SLP
MSG LED pull-up
5
RST_SW_N
Reset Switch low reference pull-down to GND
6
PWR_SW_P
Power Switch high reference pull-up
7
RST_SW_P
Reset Switch high reference pull-up
8
PWR_SW_N
Power Switch low reference pull-down to GND
9
RSVD_DNU
Reserved. Do not use.
Pin Definition
PIN
SIGNAL
PIN
SIGNAL
1
GND
2
SPK-
3
SLED
4
BUZ+
5
PLED
6
BUZ-
7
NC
8
SPK+
Pin Definition
JFP1
9
10
Power
Switch
Reset
Switch
HDD
LED
CD_IN1
JFP2
7
Power
LED
Speaker
2
8
1
GND
R
L