DART 200 CDPD Modem User's Guide

DART 200 CDPD Modem User’s Guide E S-Registers
PN1197-00 Revision 1.0 E-5
Table E-2. Register summary (cont.)
Register Value Default Description
S23 (RO)
(cont.)
3,4,5 • Value Baud:
0 = 1200
1 = 2400
2 = 4800
3 = 9600 (default) = 24
4 = 19200
7 = 300
6 • Stop Bits:
0=2
1=1 (default) = 64
7 • Data Bits:
1 = 7
0 = 8 (default) = 0
S24 (SM) 0..255 140 RR Direct Hop Acquisition RSSI
Threshold (dBW)
S25 (SM) 0..255 0 Reserved
S26 (SM) 0..255 3 Reserved
S27 (SM) 0..255 140 Lowest spiral search initial acquisition
threshold (V1.0) - dBW
Lowest wide area search initial
acquisition threshold (V 1.1)
S28 (SM) 0..255 140 Lowest intra-area cell transfer spiral
search acq. threshold(dBW)
S29 (SM) 0..255 90 RR Intra-area Acq. RSSI threshold for
highest start (dBW)
S30 (SM) 0..255 10 Channel Congested timer (in 500 msec
increments)
S31 (SM) 0..255 10 Spiral decrement for intra-area cell
channel search (dB)
S32 (SM) 0..255 5 Symbol update timer (in sec)
S33 (SM) 0..255 2 Reserved
S34 (SM) 0..255 1 Reserved
S35 (SM) 0..255 65 RR Power level Update Time (in 100
msec increments)
S36 (SM) 0..255 41 Power Product override value (see bit
7 of SReg60)
S37 (SM) 0..255 7 Reserved
S38 (SM) 0..255 3 Reserved
S39 (SM) 0..255 10 Spiral decrement for initial channel
search (dB)
S40 (SM) 0..255 90 RR initial Acq. RSSI Threshold for
highest start (dBW)
S41 (SM) 0..255 140 RR Undirected Hop Acq RSSI
Threshold (dBW)
S42 (SM) 0..255 80 Reserved
S43 (SM) 0..255 100 Reserved
S44 (SM) 0..255 23 CDPD 1.0 Cell Change RSSI
Threshold XID override (dB)
(Default = value of S44 - 143dBW =
-120 dBW)