TXC-06412BIOG Transwitch Corporation, TXC-06412BIOG Datasheet - Page 36

• Manufacturer Part Number: TXC-06412BIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-06412BIOG

• Lead Free Status / RoHS Status: Not Compliant

PHAST-12P Device
DATA SHEET
TXC-06412B
PRELIMINARY TXC-06412B-MB, Ed. 2
June 2005
PPUTTXDATA15
PPUTTXDATA14
PPUTTXDATA13
PPUTTXDATA12
PPUTTXDATA10
PPUTTXDATA09
PPUTTXDATA08
PPUTTXDATA07
PPUTTXDATA06
PPUTTXDATA05
PPUTTXDATA04
PPUTTXDATA03
PPUTTXDATA02
PPUTTXDATA01
PPUTTXDATA00
PPUTTXDATA11
PPUTTXADDR4
PPUTTXADDR3
PPUTTXADDR2
PPUTTXADDR1
PPUTTXADDR0
PPUTTXPRTY
PPUTTXCLK
PPRXMOD
PPRXEOP
PPRXERR
PPRXVAL
Symbol
Symbol
Note: The Receive UTOPIA Interface and the Receive POS-PHY Interface share the same
leads.
TRANSMIT POS-PHY INTERFACE
Lead No.
Lead No.
C17
D15
A17
B16
C15
D14
E20
D21
B22
E19
D20
C21
C20
B20
C19
D18
A21
B19
C18
D17
A20
B18
D22
B15
C14
D13
B14
I/O/P
I/O/P
O(T)
I
I
I
I
-
LVCMOS
LVTTL
LVTTL
LVTTL
LVTTL
Lead Descriptions
Type
16mA
Type
Transmit POS-PHY Clock: This clock is used for the
Transmit POS-PHY interface. The data and control sig-
nals are transferred on the rising edge of this clock.
Maximum clock frequency is 50 MHz.
POS-PHY Standard notation: TFCLK
Transmit PHY Address Bus: In multi-PHY mode,
these leads indicate the address of the PHY being
selected and polled. Note that the null-PHY address is
not responded to. In single-PHY mode, this address is
not used and these leads must be tied to VSS.
POS-PHY Standard notation: TADR[4:0]
Transmit Packet Data Bus: Data input, valid when
PPUTTXENB is asserted low.
POS-PHY Standard notation: TDAT[15:0]
Transmit Bus Parity: Odd or even parity over data, or
data and control signals. Evaluated only when PPUT-
TXENB is asserted low.
POS-PHY Standard notation: TPRTY
Not Applicable Outputs: These leads must be left
unconnected.
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Name/Function
Name/Function
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