Motorola T2260, Service Manual

Page: 54 / 121

54 4/3/01
CDMA 800/1900
09 01100000
Test Menu
enabled
00100000
Test Menu
disabled
0
B OPTION BYTE The display for step 10 represents the status of eight
options, B7 through B0. B7 (msb) is programmed first followed by B6-B0.
Bits enter display on the right and scroll left.
Display Pilot Set Status/AMPS Status Mode (Bit B7).
CDMA: These statistics are useful for testing handoff parameters. When
enabled, this feature displays the strongest pilot offset in the
“Active Set” (only member during Idle) on the top line of the
display, and the strongest pilot in the “Neighbor Set” on the
bottom line. Each line has the same format. The left most 3-digit
number is the pilot offset, and the right number is a relative signal
strength.
IDLE HANDOFF (handoffs on a paging channel) occurs when a
Neighbor pilot is judged to be better. That neighbor pilot will be
promoted to the active set, and thus move to the top line of the
display.
SOFT HANDOFF (handoff on a traffic channel) occurs when a
Neighbor pilot fulfills requirements set by the network, and the
network directs the mobile to add the new pilot to the Active Set.
Pilot Set status is enabled by setting Step #9, bit #7 to 1. Channel
Statistics is disabled by setting Step #9, bit #7 to 0.
WARNING: Turning on this option makes it difficult to see the
Markov error rate statistics in a call.
AMPS: In AMPS mode, setting this bit to 1 causes status information
similar to current Motorola AMPS products to be displayed. The
contents of the display depends on the channel being monitored.
0
Test Menu (Bit B6). This bit allows the user to enable or disable the FCN
key Test Menu. Refer to “Test Menu” on page 12 for further information on
Test Menu.
1 = enabled, 0 = disabled.
1
Paging Channel Message Filtering (Bit B5). This bit limits the amount of
paging channel messaging seen by the data logger debugging tool. A user
not using this tool should see no noticeable difference in performance.
1 = enabled, 0 = disabled.
0
Portable Data Logging (Bit B4). Enter 0.
Table 11:
Step
Factory
Default
Description