US Robotics 56K Series Manual page 87

Register Default
S13 (Continued)
S14 0
Function
4 16 At power on/reset, Auto Dial the number stored in
NVRAM at position 0
5 32 Reserved
6 64 Disable quick retrains
7 128 Disconnect on escape code
*The 1.5K-byte non-ARQ buffer allows data transfer with Xmodem- and
Ymodem- type file transfer protocols without using flow control.
The 128-byte option lets remote users with slower modems
keep data you are sending from scrolling off their screens
When remote users send your computer an XOFF (Ctrl-S) and you
stop transmitting, the data in transit from your modem's buffer does not
exceed the size of their screen
This is also helpful when a remote modem/printer application is losing
characters
Reserved
81