ppc460ex Applied Micro Circuits Corporation (AMCC), ppc460ex Datasheet - Page 83

• Manufacturer Part Number: ppc460ex
• Description: Powerpc 460ex Embedded Processor
• Manufacturer: Applied Micro Circuits Corporation (AMCC)

Revision 1.12 – July 17, 2008
Table 18. I/O Specifications—All Speeds (Part 1 of 3)
Notes:
1. Ethernet interface meets timing requirements as defined by IEEE 802.3 standard.
2. TDO timing is referenced to the falling edge of TCK.
AMCC Proprietary
PCI Interface
PCI0Reset
PCI0AD00:31
PCI0C0:3/BE0:3
PCI0Par
PCI0Frame
PCI0DevSel
PCI0IRDY
PCI0TRDY
PCI0Stop
PCI0PErr
PCI0SErr
PCI0IDSel
PCI0Req0:3
PCI0Gnt0:3
PCI0INT
PCI Express Interface
PCIEnRx0:3
PCIEnRx0:3
PCIEnTx0:3
PCIEnTx0:3
SATA Interface
SATA0RefClk
SATA0RefClk
SATA0Rx0
SATA0Rx0
SATA0Tx0
SATA0Tx0
Ethernet MII Interface
GMCMDIO
GMC0TxD3:0
GMC0TxEn
GMC0TxEr
GMC0CD
GMC0CrS
GMC0RxD3:0
GMC0RxDV
GMC0RxEr
Preliminary Data Sheet
Signal
Setup Time
(T
IS
2.5
2.4
2.8
2.8
2.1
2.7
2.5
2.5
2.4
2.1
2.2
n/a
n/a
n/a
n/a
na
na
na
na
na
na
na
na
na
10
10
3
6
5
6
min)
Input (ns)
Hold Time
(T
IH
n/a
n/a
n/a
n/a
na
na
na
na
na
na
na
na
na
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
min)
Valid Delay
(T
OV
5.4
5.8
n/a
n/a
n/a
n/a
n/a
n/a
na
na
na
na
na
na
na
na
na
6
6
6
6
6
6
6
6
6
6
7
6
6
max)
Output (ns)
Hold Time
(T
OH
n/a
n/a
n/a
n/a
n/a
n/a
460EX – PPC460EX Embedded Processor
na
na
na
na
na
na
na
na
na
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
min)
(minimum)
Output Current (mA)
I/O H
5.51
5.51
5.51
5.51
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
n/a
n/a
n/a
n/a
n/a
na
na
na
na
na
na
na
na
(minimum)
I/O L
7.23
7.23
7.23
7.23
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
n/a
n/a
n/a
n/a
n/a
na
na
na
na
na
na
na
na
SATA0RefClk
SATA0RefClk
PCIEnRefClk
PCIEnRefClk
GMC0RxClk
GMC0RxClk
GMC0RxClk
GMC0RxClk
GMC0RxClk
GMCMDClk
GMC0TxClk
GMC0TxClk
GMC0TxClk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
PCI0Clk
Clock
Notes
async
async
1
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