MP1800-3
Router
Installation
Manual
Page
18
of
57
Sync/Async Serial Interface
Module (SAE) Series
1-port High-speed V.24/V.35 Serial
Module (1SAE)
1SAE module is used for MP1800-3 router. Its main function is to complete
data flow receiving and sending.
For sync port, 2.048Mbps in DCE mode and 8 Mbps in DTE mode. For
async port 115.2Kbps. The working mode by default is in sync mode. In
DTE mode, it uses clock from external DCE equipment such as external
sync modem. But in DCE mode, router provides clock.
1 S A E I n t e r f a c e M o d u l e
1SAE interface module:
1-port high speed V.24/V.35 serial module (1SAE)
1 S A E M o d u l e C o n n e c t e d C a b l e
1SAE module connected cable is V35 DTE and V24 DTE.
1 S A E I n t e r f a c e A t t r i b u t e s
1SAE module interface attributes is as table 2-1: Table 2-1 1-port high
speed V.24/V.35 serial module (1SAE) interface attributes
Description
Attributes
Sync
Async
Tie-in
DB25-DB25 DB25-DB25
Interface standard & working
V.24
V.35
EIA/TIA-232
