PPC440EP-3PBFFFCX AMCC [Applied Micro Circuits Corporation], PPC440EP-3PBFFFCX Datasheet - Page 68

• Manufacturer Part Number: PPC440EP-3PBFFFCX
• Description: Power PC 440EP Embedded Processor
• Manufacturer: AMCC [Applied Micro Circuits Corporation]

Table 16. I/O Specifications—All Speeds (Sheet 2 of 3)
Notes:
1. Ethernet interface meets timing requirements as defined by IEEE 802.3 standard.
68
Ethernet SMII Interface
EMC0RxD
EMC0TxD
EMC1RxD
EMC1TxD
EMCRefClk
Internal Peripheral Interface
IIC0SClk
IIC0SData
IIC1SClk
IIC1SData
SCPClkOut
SCPDI
SCPDO
UARTSerClk
UARTn_Rx
UARTn_Tx
UARTn_DCD
UARTn_DSR
UARTn_CTS
UARTn_DTR
UARTn_RI
UARTn_RTS
USB1Clk
USB1DevXcvr
USB1DevXcvr
USB1HostXcvr
USB1HostXcvr
USB2Clk
USB2DI0:7
USB2DO0:7
USB2LS0:1
USB2OM0:1
USB2RxAct
USB2RxDV
USB2RxErr
USB2Susp
USB2TermSel
USB2TxRdy
USB2TxVal
USB2XcvrSel
Interrupts Interface
IRQ0:9
Revision 1.26 – April 25, 2007
Signal
Data Sheet
Setup Time
(T
IS
1.5
n/a
1.5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
5.2
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
7
7
7
7
6
min)
Input (ns)
Hold Time
(T
IH
0.05
0.02
0.05
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.1
n/a
n/a
n/a
1
1
2
2
min)
Valid Delay
(T
OV
n/a
3.5
n/a
3.5
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
5
5
6
6
3
3
3
3
3
3
3
3
3
3
3
3
max)
Output (ns)
Hold Time
(T
OH
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
440EP – PPC440EP Embedded Processor
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
min)
(minimum)
USB 1.1
USB 1.1
USB 1.1
USB 1.1
Output Current (mA)
I/O H
15.3
15.3
15.3
15.3
15.3
15.3
15.3
10.3
10.3
10.3
5.1
5.1
5.1
5.1
5.1
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
5.1
n/a
7.1
n/a
7.1
7.1
7.1
7.1
n/a
7.1
7.1
n/a
na
(minimum)
USB 1.1
USB 1.1
USB 1.1
USB 1.1
I/O L
10.2
10.2
10.2
10.2
10.2
10.2
10.2
6.8
6.8
6.8
6.8
6.8
n/a
n/a
7.1
n/a
n/a
7.1
n/a
7.1
n/a
n/a
n/a
6.8
n/a
9.6
n/a
9.6
9.6
9.6
9.6
n/a
9.6
9.6
n/a
na
EMCRefClk
EMCRefClk
EMCRefClk
EMCRefClk
Clock
AMCC Proprietary
1, async
Notes
1
1
1
1