S6003 AMCC (Applied Micro Circuits Corp), S6003 Datasheet - Page 6

• Manufacturer Part Number: S6003
• Description: S3014 Evaluation Board
• Manufacturer: AMCC (Applied Micro Circuits Corp)

Table 8. LEDs
Page 6
BIT ERROR RATE TEST PROCEDURE
The following method is commonly used to run a
serial Bit Error Rate (BER) test on the S3006
device in STS-12 mode. This allows the use of a
serial-out/serial-in bit error rate tester to verify the
PLL frequency/phase lock capabilities and jitter
tolerance testing.
S6004
1. Connect jumper wires between POUT[7:0] (H3
pins 2, 4, 6, 8, 10, 12, 14, 16) on the S3006 and
PIN[7:0] (H1 pins 38, 40, 44, 46, 48, 50, 52, 54)
on the S3005.
2. Connect a jumper wire between POCLK (H3
pin 32) on the S3006 and PICLK (H1 pin 28) on
the S3005.
3. Connect the LLCLKP/N outputs of the
S3006 to the REFCLKP/N inputs of the S3005
using SMA cables. (Be sure that jumpers JP7
LED
D1-A
D1-B
D1-C
D1-D
D1-E
D1-F
D1-G
D1-H
D1-I
D1-J
Tx LOCKDET
Rx LOCKDET
POUT0
POUT1
POUT2
POUT3
POUT4
POUT5
POUT6
POUT7
Function
August 4, 1994
Table 9. Jumpers
At this point, serial data can be directed to the
S3006, the parallel output data from the S3006 can
be wrapped back to the parallel inputs of the S3005,
and the serial outputs of the S3005 can be monitored.
Jumper
JP2
JP3, JP5
JP4, JP6
JP7, JP9
JP8, JP10
JPA, JPB
JP1
and JP9 are connected and jumpers JP8 and
JP10 are disconnected, as required when the
S3005 REFCLKP/N SMA connectors are used
for an external reference.)
4. Set TESTEN (H1 pin 26) on the S3005 High, to
put the S3005 into bypass mode, which bypasses
the PLL-generated clock source and enables the
use of the REFCLKP/N as the bit rate clock input.
(Note that in bypass mode, the frequency of the
REFCLK must be appropriate for the desired data
rate. Refer to the data sheet for more informa-
tion.) Mode [2, 1, 0] should be 1, 0, 0 on both the
S3005 and S3006.
6195 Lusk Blvd., San Diego, CA 92121 • [phone]
S3005/S3006 EVALUATION BOARD
Connects S3005/S3006 LOCKDET outputs to LED
Connects S3006 op-amp power supply to enable
S3006 PLL to function
Connects S3005 op-amp power supply to enable
S3005 PLL to function
Connects on-board XTAL oscillator to S3006
REFCLK inputs
Connects REFCLKP/N SMA’s to S3006 REFCLK
inputs
Connects REFCLKP/N SMAs to S3005 REFCLK
inputs
Connects on-board XTAL oscillator to S3005
REFCLK inputs
Function
Applied Micro Circuits Corporation