Intel BLKDG41WV - Serial Port B Connector; Chassis Fan Header; Processor Fan Header; Front Panel Audio Header

Technical Reference
15
Table 5. Serial Port B Connector
Pin Signal Name Pin Signal Name
1 DDCD2# 2 RRXD2
3 TTXD2 4 DDTR2#
5 Ground 6 DDSR2#
7 RRTS2# 8 CCTS2#
9 RRI2# 10 Key (no pin)
Table 6. Chassis Fan Header
Pin Signal Name
1 Sense
2 +12 V
3 Ground
Table 7. Processor Fan Header
Pin Signal Name
1 Ground
2 +12 V
3 CFAN_D
4 CPUFAN_PWM_C
Table 8. Front Panel Audio Header
Pin Signal Name Pin Signal Name
1 MIC2_L 2 AGND
3 MIC2_R 4 F_AUDIO_DET#
5 LIN2_R 6 MIC_JD
7 AGND 8 KEY (no pin)
9 LIN2_L 10 LIN_JD
Table 9. S/PDIF Out Header
Pin Signal Name
1 +5V
2 Key (no pin)
3 SPDIFO
4 Ground