13th Generation Intel® Core™ and Intel® Core™ 14th Generation Processors
Datasheet, Volume 1 of 2
Supporting 13th Generation Intel® Core™ Processor for S, H, P, HX, and U Processor Line Platforms, formerly known as Raptor Lake, Intel® Core™ 14th Generation Processor for S, HX, and U Processor Line Platform, formerly known as Raptor Lake Refresh and Intel® Xeon™ E 2400 Processor, formerly known As Raptor Lake–E
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PCI Express* Graphics (PEG) Signals
Signal Name | Description | Dir | Buffer Type | Link Type | Availability |
---|---|---|---|---|---|
PCIE_X4_TXP[[3:0]] PCIE_X4_TXN[[3:0]] | PCIe Transmit Differential Pairs | O | PCIE* | Diff | S |
PCIE_X4_RXP[[3:0]] PCIE_X4_RXN[[3:0]] | PCIe Receive Differential Pairs | I | PCIE* | Diff | S |
PCIEX4_A_TX_P[[3:0]] PCIEX4_A_TX_N[[3:0]] | PCIe Transmit Differential Pairs | O | PCIE* | Diff | H |
PCIEX4_A_RX_P[[3:0]] PCIEX4_A_RX_N[[3:0]] | PCIe Transmit Differential Pairs | I | PCIE* | Diff | H |
PCIEX4_A_RCOMP_P PCIEX4_A_RCOMP_N | PCIe RCOMP Differential Pairs | NA | A | Diff | H |
PCIEX4_B_TXP[[3:0]] PCIEX4_B_TXN[[3:0]] | PCIe Transmit Differential Pairs | O | PCIE* | Diff | H/P Processor Line |
PCIEX4_B_RXP[[3:0]] PCIEX4_B_RXN[[3:0]] | PCIe Transmit Differential Pairs | I | PCIE* | Diff | H/P Processor Line |
PCIEX4_B_RCOMP_P PCIEX4_B_RCOMP_N | PCIe RCOMP Differential Pairs | NA | A | Diff | H/P Processor Line |
PCIEX8_TX_P[[7:0]] PCIEX8_TX_N[[7:0]] | PCIe Transmit Differential Pairs | O | PCIE* | Diff | H |
PCIEX8_RX_P[[7:0]] PCIEX8_RX_N[[7:0]] | PCIe Transmit Differential Pairs | I | PCIE* | Diff | H |
PCIEX8_RCOMP_P PCIEX8_RCOMP_N | PCIe RCOMP Differential Pairs | NA | A | Diff | H |
PCIE_X16_TXP[[15:0]] PCIE_X16_TXN[[15:0]] | PCIe Transmit Differential Pairs | O | PCIE* | Diff | S |
PCIE_X16_RXP[[15:0]] PCIE_X16_RXN[[15:0]] | PCIe Receive Differential Pairs | I | PCIE* | Diff | S |