ppc405exr Applied Micro Circuits Corporation (AMCC), ppc405exr Datasheet - Page 61

• Manufacturer Part Number: ppc405exr
• Description: Powerpc 405exr Embedded Processor
• Manufacturer: Applied Micro Circuits Corporation (AMCC)

PPC405EXr – PowerPC 405EXr Embedded Processor
Table 21. I/O Specifications
Notes:
1. Ethernet interface meets timing requirements as defined by IEEE 802.3 standard.
AMCC Proprietary
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
Revision 1.10 - July 10, 2008
10.46
(min)
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
Notes
61