IDT82V3280 Integrated Device Technology, IDT82V3280 Datasheet - Page 14

• Manufacturer Part Number: IDT82V3280
• Description: Wan Pll
• Manufacturer: Integrated Device Technology

Table 1: Pin Description (Continued)
Pin Description
IDT82V3280
MFRSYNC_2K
FRSYNC_8K
IN6_POS
IN6_NEG
Name
OUT1
OUT2
OUT3
IN10
IN11
IN12
IN13
IN14
IN7
IN8
IN9
Pin No.
42
43
48
51
52
53
54
55
56
57
30
31
88
89
90
pull-down
pull-down
pull-down
pull-down
pull-down
pull-down
pull-down
pull-down
I/O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
PECL/LVDS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
Type
Output Frame Synchronization Signal
IN6_POS / IN6_NEG: Positive / Negative Input Clock 6
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz, 155.52 MHz, 311.04 MHz or 622.08 MHz
clock is differentially input on this pair of pins. Whether the clock signal is PECL or LVDS is
automatically detected.
IN7: Input Clock 7
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
IN8: Input Clock 8
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
IN9: Input Clock 9
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
IN10: Input Clock 10
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
IN11: Input Clock 11
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
In Slave operation, the frequency of the T0 selected input clock IN11 is recommended to be
6.48 MHz.
IN12: Input Clock 12
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
IN13: Input Clock 13
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
IN14: Input Clock 14
A 2 kHz, 4 kHz, N x 8 kHz
25.92 MHz, 38.88 MHz, 51.84 MHz, 77.76 MHz or 155.52 MHz clock is input on this pin.
FRSYNC_8K: 8 kHz Frame Sync Output
An 8 kHz signal is output on this pin.
MFRSYNC_2K: 2 kHz Multiframe Sync Output
A 2 kHz signal is output on this pin.
OUT1: Output Clock 1
A 1 Hz, 400 Hz, 2 kHz, 8 kHz, 64 kHz, N x E1
5 MHz, 10 MHz, 20 MHz, E3, T3, 6.48 MHz, 19.44 MHz, 25.92 MHz, 38.88 MHz, 51.84 MHz,
77.76 MHz or 155.52 MHz clock is output on this pin.
OUT2: Output Clock 2
A 1 Hz, 400 Hz, 2 kHz, 8 kHz, 64 kHz, N x E1
5 MHz, 10 MHz, 20 MHz, E3, T3, 6.48 MHz, 19.44 MHz, 25.92 MHz, 38.88 MHz, 51.84 MHz,
77.76 MHz or 155.52 MHz clock is output on this pin.
OUT3: Output Clock 3
A 1 Hz, 400 Hz, 2 kHz, 8 kHz, 64 kHz, N x E1
5 MHz, 10 MHz, 20 MHz, E3, T3, 6.48 MHz, 19.44 MHz, 25.92 MHz, 38.88 MHz, 51.84 MHz,
77.76 MHz or 155.52 MHz clock is output on this pin.
Output Clock
14
3
3
3
3
3
3
3
3
3
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
, 1.544 MHz (SONET) / 2.048 MHz (SDH), 6.48 MHz, 19.44 MHz,
Description
4
4
4
, N x T1
, N x T1
, N x T1
1
5
5
5
, N x 13.0 MHz
, N x 13.0 MHz
, N x 13.0 MHz
6
6
6
, N x 3.84 MHz
, N x 3.84 MHz
, N x 3.84 MHz
June 19, 2006
WAN PLL
7
7
7
,
,
,