DS616 Datasheet, PDF (20/60 Pages) Xilinx, Inc – LogiCORE IP PLBV46 PCI Full

LogiCORE IP PLBV46 PCI Full Bridge (v1.04.a)
Table 3: PLBV46 PCI Bridge Parameters-Port Dependencies (Cont’d)
Generic
Parameter
Affects
Depends
Description
G60 C_MIN_GNT
Configuration
G61 C_INCLUDE_PCI_
CONFIG
G62, G63,
P84
If G61=1, signal P84 has an internal
connection and the top-level port P84 has no
internal connection
G62 C_NUM_IDSEL
G49 and G63
G61 and G63
If G61=0, G62 has no meaning. If G61=1, G62
sets the number of devices supported in
configuration operations. Must be sufficiently
large to include the address bit defined by G63.
If G46=1, G62 restricts the allowed values that
are meaningful in the Device Number Register
G63 C_BRIDGE_IDSEL_ADDR_BIT
G62
G46, G61 and If G61=0 or G46=1, G63 has no meaning. If
G62
G61=1 and G46=0, G63 must be consistent
with the setting of G62
IPIF Parameters Group
G64 C_SPLB_MID_WIDTH
G65 C_SPLB_NUM_MASTERS
G66 C_SPLB_AWIDTH
G67 C_SPLB_DWIDTH
G68 C_MPLB_AWIDTH
G69 C_MPLB_DWIDTH
G70 C_SPLB_SMALLEST_
MASTER
G71 C_MPLB_SMALLEST_SLAVE
G72 C_FAMILY
G50-52
If G72 ≠ Virtex-4 or Virtex-5 FPGA, G50-52
have no meanings.
DS616 June 22, 2011
www.xilinx.com
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Product Specification