HDMP-1032 Avago Technologies US Inc., HDMP-1032 Datasheet - Page 11

• Manufacturer Part Number: HDMP-1032
• Manufacturer: Avago Technologies US Inc.

Specifications of HDMP-1032

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temp Range: 0C to 150C
• Operating Temperature Classification: Commercial
• Package Type: PQFP
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

Figure 6. HDMP-1034 (Rx) Timing Diagram.
11
HDMP-1034 (Rx) Timing
The Rx timing diagram when
RXREADY=1 is shown in Figure
6. The serial data stream is
deserialized into a parallel word
at 1/20 the serial baud rate.
When the PASS system is dis-
abled (PASSENB=0), there is a
latency delay of two words from
the input of the first serial bit of a
word to the parallel outputs. The
parallel outputs, RX[0-15],
RXFLAG, RXREADY, RXERROR,
HDMP-1034 (Rx) Timing Characteristics
Tc = –20 C to +85 C, V
REFCLK
RXCLK1
RXCLK0
Symbol
t
t
t
d
dp
sk
HSIN
Parameter
Synchronous Output Delay referenced to the falling
edge of RXCLK1, PASS System Disabled (PASSENB=0).
Synchronous Output Delay referenced to the rising
edge of REFCLK, PASS System Enabled (PASSENB=1).
Allowable skew between HSIN and REFCLK before
PASS system resets, PASSENB=1.
BIT 0
CC
WORD 1
= 3.15V to 3.45V. Typical values are at Tc = 25 C, V
W
C
RXDATA, RXCNTL and RXDSLIP
are clocked out with the falling
edge of RXCLK1 and appear after
a delay of t
complement RXCLK0 are both
50% duty cycle clocks.
When the PASS system is enabled
(PASSENB=1), the timing of the
parallel word is adjusted auto-
matically
riod so that it can be clocked out
with the rising edge of REFCLK
and appear after a delay of t
WORD 2
W
NOTE: W = 16 BIT WORD FIELD,
d
. RXCLK1 and its
30% of the word pe-
C = 4 BIT CODE FIELD
C
t
dp
WORD 3
t
d
W
RX[0]
dp
.
CC
Unit
nsec
nsec
nsec
C
= 3.3V
WORD 4
W
Min.
0
6.0
C
Typ.
2.0
6.6
Max.
3.5
8.0
20% word
period
-0.4 nsec