Nxp Semiconductors ISP1562 用户手册
NXP Semiconductors
AN10050
Designing a Hi-Speed USB host PCI adapter using ISP1562/63
AN10050_4
© NXP B.V. 2007. All rights reserved.
Application note
Rev. 04 — 1 November 2007
9 of 18
PCI CONNECTOR
AD[31:0]
PCICLK
RST#
IDSEL
GNT#
GNT#
C/BE0#
C/BE1#
C/BE2#
C/BE2#
C/BE3#
INTA#
REQ#
FRAME#
TRDY#
IRDY#
DEVSEL#
STOP#
PERR#
SERR#
PAR
PME#
AD[31:0]
PCICLK
RST#
IDSEL
GNT#
RST#
IDSEL
GNT#
C/BE0#
C/BE1#
C/BE2#
C/BE2#
C/BE3#
INTA#
REQ#
FRAME#
INTA#
REQ#
FRAME#
TRDY#
IRDY#
DEVSEL#
STOP#
PERR#
PERR#
SERR#
PAR
PME#
PME#
PWE1#
PWE2#
OC1#
OC2#
OC2#
DM1
DP1
DM2
DP2
DM1
DP1
DP1
DM2
DP2
DP2
PWE1#
PWE2#
OC1#
OC2#
OC1#
OC2#
ISP1562_ES1
USB PORTS
POWER CONTROL
POWER CONTROL
Fig 1. ISP1562 eval board schematic – top level interfaces