仅对英特尔可见 — GUID: nfv1538446660158
Ixiasoft
2.9. 收发器Lane的配置
如果您想要针对不同版本的Bitec FMC子卡配置设计以便使用1、2或 4个通道,则必须根据 英特尔® Quartus® Prime Pro Settings File (QSF)配置管脚分配。
配置DisplayPort英特尔®FPGA IP设计实例以使用1、2或4个通道,请遵循以下步骤:
- 在DisplayPort Source和Sink参数编辑器中,将Maximum lane count参数设置位1、2或4。
- 生成设计实例。
- 在Assignment Editor中进行以下分配。
表 27. Bitec FMC Revision 8或更早版本的管脚分配 DisplayPort 管脚位置 ( 英特尔® Stratix® 10 Development Kit)
Four Lanes(4 Lane) Two Lanes(2 Lane) One Lane(1 Lane) Source BJ4 fmca_dp_c2m_p[0] 不适用 不适用 BJ5 fmca_dp_c2m_n[0] BF5 fmca_dp_c2m_p[1] BF6 fmca_dp_c2m_n[1] BG3 fmca_dp_c2m_p[2] fmca_dp_c2m_p[0] BG4 fmca_dp_c2m_n[2] fmca_dp_c2m_n[0] BE3 fmca_dp_c2m_p[3] fmca_dp_c2m_p[1] fmca_dp_c2m_p[0] BE4 fmca_dp_c2m_n[3] fmca_dp_c2m_n[1] fmca_dp_c2m_n[0] Sink BH9 fmca_dp_m2c_p[0] fmca_dp_m2c_p[0] fmca_dp_m2c_p[0] BH10 fmca_dp_m2c_n[0] fmca_dp_m2c_n[0] fmca_dp_m2c_n[0] BJ7 fmca_dp_m2c_p[1] fmca_dp_m2c_p[1] 不适用 BJ8 fmca_dp_m2c_n[1] fmca_dp_m2c_n[1] BG7 fmca_dp_m2c_p[2] 不适用 BG8 fmca_dp_m2c_n[2] BE7 fmca_dp_m2c_p[3] BE8 fmca_dp_m2c_n[3] Transceiver Avalon® Memory-Mapped Interface Group XCVR_RECONFIG_GROUP 使能 禁用 禁用 表 28. Bitec FMC Revision 10的管脚分配 DisplayPort 管脚位置( 英特尔® Stratix® 10 Development Kit) Four Lanes(4 Lane) Two Lanes(2 Lane) One lane(1 Lane) Source BJ4 fmca_dp_c2m_p[0] fmca_dp_c2m_p[0] fmca_dp_c2m_p[0] BJ5 fmca_dp_c2m_n[0] fmca_dp_c2m_n[0] fmca_dp_c2m_n[0] BF5 fmca_dp_c2m_p[1] fmca_dp_c2m_p[1] 不适用 BF6 fmca_dp_c2m_n[1] fmca_dp_c2m_n[1] BG3 fmca_dp_c2m_p[2] 不适用 BG4 fmca_dp_c2m_n[2] BE3 fmca_dp_c2m_p[3] BE4 fmca_dp_c2m_n[3] Sink BH9 fmca_dp_m2c_p[0] fmca_dp_m2c_p[0] fmca_dp_m2c_p[0] BH10 fmca_dp_m2c_n[0] fmca_dp_m2c_n[0] fmca_dp_m2c_n[0] BJ7 fmca_dp_m2c_p[1] fmca_dp_m2c_p[1] 不适用 BJ8 fmca_dp_m2c_n[1] fmca_dp_m2c_n[1] BG7 fmca_dp_m2c_p[2] 不适用 BG8 fmca_dp_m2c_n[2] BE7 fmca_dp_m2c_p[3] BE8 fmca_dp_m2c_n[3] Merging of Reconfiguration Interfaces(重配置接口合并) XCVR_RECONFIG_GROUP 1 使能 使能 使能 表 29. Bitec FMC Revision 11的管脚分配 DisplayPort 管脚位置 ( 英特尔® Stratix® 10 Development Kit)
Four Lanes(4 Lane) Two Lanes(2 Lane) One Lane(1 Lane) Source BJ4 fmca_dp_c2m_p[0] fmca_dp_c2m_p[0] fmca_dp_c2m_p[0] BJ5 fmca_dp_c2m_n[0] fmca_dp_c2m_n[0] fmca_dp_c2m_n[0] BF5 fmca_dp_c2m_p[1] fmca_dp_c2m_p[1] 不适用 BF6 fmca_dp_c2m_n[1] fmca_dp_c2m_n[1] BG3 fmca_dp_c2m_p[2] 不适用 BG4 fmca_dp_c2m_n[2] BE3 fmca_dp_c2m_p[3] BE4 fmca_dp_c2m_n[3] Sink BH9 fmca_dp_m2c_p[0] 不适用 不适用 BH10 fmca_dp_m2c_n[0] BJ7 fmca_dp_m2c_p[1] BJ8 fmca_dp_m2c_n[1] BG7 fmca_dp_m2c_p[2] fmca_dp_m2c_p[0] BG8 fmca_dp_m2c_n[2] fmca_dp_m2c_n[0] BE7 fmca_dp_m2c_p[3] fmca_dp_m2c_p[1] fmca_dp_m2c_p[0] BE8 fmca_dp_m2c_n[3] fmca_dp_m2c_n[1] fmca_dp_m2c_n[0] Transceiver Avalon® Memory-Mapped Interface Group XCVR_RECONFIG_GROUP 使能 禁用 禁用 注: 您可以在Assignment Editor中禁用不适用的管脚分配