NPE405H-3BA200C Applied Micro Circuits Corporation, NPE405H-3BA200C Datasheet - Page 45

• Manufacturer Part Number: NPE405H-3BA200C
• Manufacturer: Applied Micro Circuits Corporation

Specifications of NPE405H-3BA200C

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

NPe405H – PowerNP NPe405H Embedded Processor
Table 6. Signal Functional Description (Sheet 3 of 9)
Notes:
1. Receiver input has hysteresis.
2. Must pull up. See “Pull-up and Pull-down Resistors” on page 42 for recommended termination values.
3. Must pull down. See “Pull-up and Pull-down Resistors” on page 42 for recommended termination values.
4. If not used, must pull up.
5. If not used, must pull down.
6. Strapping input during reset; pull up or pull down as required.
7. Pull-up may be required. See “External Peripheral Bus Control Signals” on page 42.
AMCC Proprietary
EMC0TxD0[EMC0Tx0D0][EMC0Tx0D]
EMC0TxD1[EMC0Tx0D1][EMC0Tx1D]
EMC0TxD2[EMC0Tx1D0][EMC0Tx2D]
EMC0TxD3[EMC0Tx1D1][EMC0Tx3D]
PHY0RxD0[PHY0Rx0D0][PHY0Rx0D]
PHY0RxD1[PHY0Rx0D1][PHY0Rx1D]
PHY0RxD2[PHY0Rx1D0][PHY0Rx2D]
PHY0RxD3[PHY0Rx1D1][PHY0Rx3D]
EMC0TxEn[EMC0Tx0En][EMC0Sync]
[EMC1TxD0][EMC1Tx2D0]
[EMC1TxD1][EMC1Tx2D1]
[EMC1TxD2][EMC1Tx3D0]
[EMC1TxD3][EMC1Tx3D1]
[EMC1TxErr][EMC1Tx3En]
[EMC1TxEn][EMC1Tx2En]
[PHY1RxD0][PHY1Rx2D0]
[PHY1RxD1][PHY1Rx2D1]
[PHY1RxD2][PHY1Rx3D0]
[PHY1RxD3][PHY1Rx3D1]
EMC0TxErr[EMC0Tx1En]
PHY0CrS[PHY0CrS0DV]
PHY0Col[PHY0Rx1Er]l
Signal Name
PHY0RxClk
Transmit Data. A nibble wide data bus towards the net. The
data is synchronous with PHY0TxClk (MII 0[RMII 0, 1][SMII 0,
1, 2, 3]).
RMII Transmit Data (MII 1[RMII 2, 3]).
Transmit Enable. This signal is driven by EMAC2 to the PHY.
Data is valid during the active state of this signal. Deassertion
of this signal indicates end of frame transmission. This signal
is synchronous with PHYTxClk (MII 0[RMII 0]).
or
SMII Sync.
Transmit Error. This signal is generated by the Ethernet
controller, is connected to the PHY and is synchronous with
the PHY0TxClk. It informs the PHY that an error was detected
(MII 0).
or
Transmit Enable [RMII 1].
Transmit Enable ([MII 1][RMII 2]).
Transmit Error. This signal is generated by the Ethernet
controller, is connected to the PHY and is synchronous with
the PHY1TxClk. It informs the PHY that an error was detected
([MII 1]).
or
Transmit Enable [RMII 3].
Collision [receive error] signal from the PHY. This is an
asynchronous signal (MII 0).
or
Receive Error ([RMII 1]).
Carrier Sense signal from the PHY. This is an asynchronous
signal (MII 0).
or
Carrier sense data valid ([RMII 0]).
Receiver medium clock. This signal is generated by the PHY
(MII 0).
Received Data. This is a nibble wide bus from the PHY. The
data is synchronous with PHY0RxClk (MII 0[RMII 0, 1][SMII 0,
1, 2, 3]).
Receive Data (MII 1[RMII 2, 3]).
Description
Revision 1.02 – November 16, 2007
I/O
O
O
O
O
O
O
I
I
I
I
I
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
3.3V LVTTL
5V tolerant
5V tolerant
5V tolerant
5V tolerant
5V tolerant
5V tolerant
5V tolerant
5V tolerant
Type
Data Sheet
DS2011
Notes
1, 5
1, 4
1, 4
45