Specifications

7
SW1 Positions 1 through 4: Data-Rate Setting
Set positions 1 through 4 of switch S1 to determine the data rate (valid for
both synchronous and asynchronous protocols) of the Multi-Function Line
Driver.
SW1-1 SW1-2 SW1-3 SW1-4 Data Rate
On On On On 1.2 Kbps
Off On On On 1.8 Kbps
On Off On On 2.4 Kbps
Off Off On On 3.6 Kbps
On On Off On 4.8 Kbps
Off On Off On 7.2 Kbps
On Off Off On 9.6 Kbps (default)
Off Off Off On 14.4 Kbps
On On On Off 19.2 Kbps
Off On On Off 28.8 Kbps
On On Off Off 38.4 Kbps
SW1 Positions 5 and 6: Clock Source
Set positions 5 and 6 of switch SW1 to determine which transmit-clock
source the Multi-Function Line Driver uses.
SW1-5
SW1-6 Clock Source
On On Internal transmit clock (default)
Off On Receive-recover clock
On Off External transmit clock
SW1 Position 7: Protocol
Set position 7 of switch SW1 to determine whether the Multi-Function Line
Driver operates synchronously or asynchronously.
SW1-7 Protocol
On Asynchronous (default)
Off Synchronous
CHAPTER 3: Configuration