Intel J1850 FH8065301455200 User Manual
Product codes
FH8065301455200
Datasheet
29
Physical Interfaces
2.9
Display – Digital Display Interface (DDI) Signals
See
for more details.
Table 10. Digital Display Interface Signals
Default Buffer State
Signal Name
Dir
Term
()
Plat.
Power
S4/S5
S3
Reset
Enter S0
DDI0_TXP[3:0]
O
V1P0Sx
Off
Off
DDI0_TXN[3:0]
O
V1P0Sx
Off
Off
DDI0_AUXP
I/O
V1P0Sx
Off
Off
DDI0_AUXN
I/O
V1P0Sx
Off
Off
DDI0_BKLTCTL†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI0_BKLTEN†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI0_DDCCLK†
I/O
20k(H)
V1P8S
Off
Off
Pull-up
Pull-up
DDI0_DDCDATA†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI0_HPD†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI0_VDDEN†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI_RCOMP_P/N
-
-
V1P0Sx
DDI1_TXP[3:0]
O
V1P0Sx
Off
Off
DDI1_TXN[3:0]
O
V1P0Sx
Off
Off
DDI1_AUXP
I/O
V1P0Sx
Off
Off
DDI1_AUXN
I/O
V1P0Sx
Off
Off
DDI1_BKLTCTL†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI1_BKLTEN†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI1_DDCCLK†
I/O
20k(H)
V1P8S
Off
Off
Pull-up
Pull-up
DDI1_DDCDATA†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI1_HPD†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
DDI1_VDDEN†
I/O
20k(L)
V1P8S
Off
Off
Pull-down
Pull-down
NOTE: All signals with the “†” symbol are multiplexed and may not be available without configuration.