ppc405ex Applied Micro Circuits Corporation (AMCC), ppc405ex Datasheet - Page 60

• Manufacturer Part Number: ppc405ex
• Description: Powerpc 405ex Embedded Processor
• Manufacturer: Applied Micro Circuits Corporation (AMCC)

PPC405EX – PowerPC 405EX Embedded Processor
Table 20. I/O Specifications (Sheet 2 of 2)
Notes:
1. Ethernet interface meets timing requirements as defined by IEEE 802.3 standard.
60
System Interface
GPIO00:10
GPIO11:15
GPIO16:27
GPIO28
GPIO29:31
Halt
SysErr
SysReset
External Peripheral Interface
PerAddr05:31
PerCS0:3
PerData00:31
PerDataPar0:3
PerOE
PerReady
PerRW
PerWBE0:3
PerBLast
PerErr
ExtReset
BusReq
HoldReq
HoldAck
ExtAck
ExtReq
NFALE
NFCE0:3
NFCLE
NFData0:15
NFRdyBusy
NFREn
NFWEn
Signal
Setup Time
(T
IS
1.8
2.7
1.9
1.8
1.7
1.9
2.3
2.3
2.3
1.7
na
na
na
na
na
na
na
na
2
2
2
2
min)
Input (ns)
Hold Time
(T
IH
na
na
na
na
na
na
na
na
1
1
1
1
1
1
1
1
1
1
1
1
1
1
min)
Valid Delay
(T
OV
5.3
5.2
5.3
5.3
5.2
5.3
5.1
5.3
5.3
5.1
5.2
5.2
5.3
5.3
5.3
5.3
5.3
5.3
5.3
na
na
na
na
na
na
na
na
5
5
max)
Output (ns)
Hold Time
(T
OH
na
na
na
na
na
na
na
na
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
min)
Output Current (mA)
11.08
11.08
(min)
11.08
11.08
15.75
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
11.08
5.51
5.51
5.51
I
na
na
na
na
na
OH
Preliminary Data Sheet
10.46
(min)
Revision 1.21 - July 9, 2008
7.37
7.23
7.37
7.37
7.23
7.23
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
7.37
I
na
na
na
na
na
OL
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
PerClk
Clock
AMCC Proprietary
Notes