![](http://datasheet.mmic.net.cn/170000/S19237PB13_datasheet_9722637/S19237PB13_35.png)
S19237 – SONET STS-192/10GbE CMOS Transceiver
with ISI Compensation
AMCC Confidential and Proprietary
DS1454
35
Data Sheet
DATA_
SWAP = 0
DATA_
SWAP = 1
POUTP0
POUTN0
POUTP1
POUTN1
POUTP2
POUTN2
POUTP3
POUTN3
POUTP4
POUTN4
POUTP5
POUTN5
POUTP6
POUTN6
POUTP7
POUTN7
POUTP8
POUTN8
POUTP9
POUTN9
POUTP10
POUTN10
POUTP11
POUTN11
POUTP12
POUTN12
POUTP13
POUTN13
POUTP14
POUTN14
POUTP15
POUTN15
POUTP15
POUTN15
POUTP14
POUTN14
POUTP13
POUTN13
POUTP12
POUTN12
POUTP11
POUTN11
POUTP10
POUTN10
POUTP9
POUTN9
POUTP8
POUTN8
POUTP7
POUTN7
POUTP6
POUTN6
POUTP5
POUTN5
POUTP4
POUTN4
POUTP3
POUTN3
POUTP2
POUTN2
POUTP1
POUTN1
POUTP0
POUTN0
LVDS
O
T10
R10
P10
P11
N10
N11
M10
M11
T11
T12
R11
P12
N12
N13
M12
M13
T13
R13
T14
R14
P14
N14
N15
M15
T15
T16
R15
R16
P15
N16
M16
L16
Parallel Output Data. Re-timed data from the Demultiplexer
(DeMUX) at a rate of 622.08 Mbps (or equivalent FEC/10 Gigabit
Ethernet rate). Bit 15 is the first bit received. POUTP/N[15] is the
most significant bit (corresponding to bit 1 of each word, the first bit
received). POUTP/N[0] is the least significant bit corresponding to
bit 16 of each word, the last bit received.
RX_LOCKDET
LVCMOS
& MDIO
Pull Up
O
H13
Receive Lock Detect. Active high. Clock recovery indicator. Active
when the internal clock recovery has locked onto the incoming data
stream. RX_LOCKDET is an asynchronous output.
RX_622MCKP
RX_622MCKN
LVDS
O
T9
R9
Recovered 622.08 MHz Clock. A 622.08 MHz (or equivalent FEC/
10 Gigabit Ethernet rate) clock output derived from the internal
receive serial clock (RSCLK).
RX_BIST_ERR
MDIO
O
Receive Built-In Self Test Error. This output indicates a bit error in
the receive built-in self test loop.
COMMON OUTPUTS
TX_RX_ALARM
LVCMOS
& MDIO
Pull Up
O
L15
Transmit and Receive Alarm Output. This output is an electrical
“OR” of all the transmit and receive alarms [TX_ALARM “OR”
(“NOT” RX_LOCKDET)].
BIST_ACTIVE
MDIO
O
Built In Self Test Active (BIST_ACTIVE). This output indicates that
the BIST checker is active and is progressively checking data. This
output can be accessed through the MDIO bus register.
Table 18. Output Pin Assignments and Descriptions (Continued)
Pin Name
Level
I/O
Pin#
Description