pnx8526 NXP Semiconductors, pnx8526 Datasheet - Page 46

• Manufacturer Part Number: pnx8526
• Description: Programmable Source Decoder With Integrated Peripherals
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 15101
Product data sheet
12.1 Reset timing
12.2 Peripheral Controller Interface (PCI) timing
Table 21:
For additional timing diagram information on XIO and IDE interfaces see “PNX8526 User
Manual, Chapter 8" .
Table 22:
Symbol
t
Symbol Parameter
t
t
LOW
su
h
Fig 5. Reset timing
Fig 6. PCI timing
setup time on pins
hold time on pins
Parameter
RESET_IN active pulse width after stable power
Reset timing
PCI input timing (with reference to PCI clock)
PCI_AD[31:0], PCI_CBE[3:0],
PCI_FRAME, PCI_IRDY
PCI_GNT
PCI_AD[31:0]
PCI_CBE[3:0], PCI_FRAME,
PCI_IRDY, PCI_IDSEL
PCI_GNT
PCI CLOCK
Rev. 02 — 11 July 2005
OUTPUTS
PCI-XIO
PCI-XIO
Programmable source decoder with integrated peripherials
INPUTS
RESET_IN
Conditions
t
su
Conditions
t
t
LOW
OD(min)
t
h
t
OD(max)
mce543
Min
7
10
0
0
0
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
mce544
Min
400
Typ
-
-
-
-
-
Typ
-
PNX8526
Max
-
-
-
-
-
Max
-
Unit
ns
ns
ns
ns
ns
46 of 65
Unit
s