
Page 19 Express-IA533 User’s Manual Page 19 Express-IA533 User’s Manual nanoX-TC User’s Manual Page 19
Row B
Signal Descriptions (cont’d)
XXX Strikethrough pin names indicates that the signal is not supported on this module.
Pin Si
nal Desc ri
tion T
ePU/PD Comment
B56 RSVD NC - -
B57 GPO2 GP O2 or S DIO controller 0 Write Protec
IO-3.3 PU 10k 3.3V BIOS select
B58 P CIE _RX3+ P CIe 3 RX+ (port 0 of CP U, occupied) I - DP - used for PCH E G20T
B59 PCIE
RX3- PCIe 3 RX-
ort 0 of C PU
occu
ied
I - DP - used for PCH E G20T
B60 GND(FIXED) Ground PWR - -
B61 P CIE _ R X 2+ P CIe 2 RX+ (
ort 3 of C P U) I - DP - -
B62 P C IE_R X2- P CIe 2 RX- (port 3 of CPU) I - DP - -
B63 GPO3 GP O3 or S DIO controller 0 Card Detect IO-3.3 P U 10k 3.3V B IOS select
B64 P CIE _R X 1+ P CIe 1 RX+ (port 2 of CP U) I - DP - remove LAN to us e
B65 PCIE
RX1- PCIe 1 RX-
ort 2 of CPU
I - DP - remove LAN to use
B66 WAK E 0# P C I E xpres s wake up signal. I-3.3 none 3.3 Vs b connected to WAK E 1
B67 WAKE 1# General Pur
os e wake u
si
nal I-3. 3 none 3 .3Vs b connected to WAKE 0
B68 P CIE _RX0+ P CIe 0 RX+ (port 1 of CP U) I - DP -
B69 PCIE_RX0- PCIe 0 RX- (
ort 1 of CPU) I - DP -
B70 GND(FIXED) Ground PWR - -
B71 DDI0_PAIR0+ SDVOB_RED
O - DP - -
B72 DDI0_PAIR0- S DVOB_RED- O - DP - -
B73 DDI0
PAIR1+ SDVOB
GRN+ O - DP - -
B74 DDI0_PAIR1- S DVOB_GRN- O - DP - -
B75 DDI0_PAIR2+ SDVOB_BLU+ O - DP - -
B76 DDI0_PAIR2- S DVOB_BLU- O - DP - -
B77 DDI0_PAIR4+ SDVOB_INT+ I - DP - -
B78 DDI0_ PAIR4- S DVOB_ INT- I - DP - -
B79 LVDS
BKLT
EN LVDS
anel backli
ht enable O-3.3 PD 100k -
B80 GND(FIXED) Ground PWR - -
B81 DDI0_PAIR3+ SDVOB_CK+ O - DP - -
B82 DDI0_PAIR3- S DVOB_CK O - DP - -
B83 LVDS_BKLT_CTRL LVDS
anel backli
ht bri
htness control O-3.3 PD 10k -
B84 VCC_5V_SBY 5V Standby Input PWR - -
B85 VCC_5V_SBY 5V Standb
In
ut P WR - -
B86 VCC_5V_SBY 5V Standby Input PWR - -
B87 VCC
5V
SBY 5V Standb
In
ut P WR - -
B88 BIOS_DIS1# SPI BIOS boot device selection I-3.3 PU 10k 3.3Vsb -
B89 DD0_HPD
Di
ita l Dis
la
Interface Hot-P lu
Detec
I-3.3 PU 10k 3.3V not needed on SDVO
B90 GND(FIXED) Ground PWR - -
B91 DDI0_ PAIR5+ S DVO_ TVCLKIN+ I - DP - -
B92 DDI0_PAIR5- S DVO_ TVCLKIN- I - DP - -
B93 DDI0
PAIR6+ SDVO
FLDS TAL L+ I - DP - -
B94 DDI0_PAIR6- SDVO_FLDSTALL- I - DP - -
B95
DDI0_DDC_AUX_SEL
S elect function of DDI(0) CTRL_ CLK _ AUX+ IO-3.3 - -
B96 RSVD NC - -
B97 SPI_CS
Chi
se lect for C a rrier B oa rd S P I O -3.3 none 3 .3 Vs b -
B98
DDI0_CTR LCLK_AUX+
SDVO I2C Clock IO-2.5
B99
DDI0_CTRLDATA_AUX-
SDVO I2C Data IO-2.5
B100 GND(FIXE D) Ground PWR - -
B101 FAN_P WMOUT Fan speed control output O-3.3 P U 1.2K 3.3Vsb
B102 F AN_T ACHIN Fan tachometer input I-3.3 PD 10k -
B103 SLE E P # sleep I-3.3 - -
B104 VCC_ 12V P ower 12V PWR - -
B105 VCC_ 12V P ower 12V PWR - -
B106 VCC_ 12V P ower 12V PWR - -
B107 VCC_ 12V P ower 12V PWR - -
B108 VCC_ 12V P ower 12V PWR - -
B109 VCC_ 12V P ower 12V PWR - -
B110 GND(FIXE D) Ground PWR - -
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