OXFORD SEMICONDUCTOR LTD.
9.1
9.2
OX9160
NON-PCI I/O BUFFERS ...................................................................................................................................................... 28
PCI I/O BUFFERS............................................................................................................................................................... 29
10
10.1
10.2
AC ELECTRICAL CHARACTERISTICS ...................................................................................30
PCI BUS............................................................................................................................................................................... 30
LOCAL BUS ........................................................................................................................................................................ 30
11
12
13
TIMING WAVEFORMS............................................................................................................32
PACKAGE INFORMATION .....................................................................................................37
ORDERING INFORMATION ....................................................................................................37
1
B
LOCK DIAGRAM
LBA[7:0]
LBD[7:0]
Local Bus
AD[31:0]
C/BE[3:0]#
CLK
FRAME#
Internal Data / control bus
DEVSEL#
IRDY#
TRDY#
STOP#
PAR
SERR#
PERR#
IDSEL
RST#
INTA#
PCI
interface
PD[7:0]
ACK#
PE
BUSY
Parallel
port
SLCT
ERR#
SLIN#
INIT#
AFD#
STB#
LBCS[3:0]
LBWR#
LBRD#
LBRST
MODE[1:0]
Config.
interface
PME#
Interrupt
logic
EEPROM
interface
XTALI
XTALO
UART_Ck_Out
Crystal Oscillator
LBCLK
MIO[11:0]
EE_DO
EE_DI
EE_CK
EE_CS
Figure 1 : OX9160 block diagram
Data Sheet Revision 1.22
Page 3
OXFORD [ OXFORD SEMICONDUCTOR ]
