Symmetricom TM7000 User Manual

CHAPTER THREE
In order to output the format shown in Table 3-4, set the RS-232 select switches as follows:
(Specific configurations such as Mode and BAUD rate etc. aren’t shown).
SWITCH LOCATION
AND SECTION
SWITCH
POSITION
DESCRIPTION
S1 section 5 ON (0) ASCII selected
S1 section 6 OFF (1) Preamble selected off
S1 section 7 OFF (1) Quality Indicator selected off
S1 section 8 OFF (1) Postamble selected off
S4 section 2 OFF (1) 8 Bit Word selected
TABLE 3-5
BCD Format Time Word Output
All Options On
Optional
7 6543210
00000010Word #1 Preamble
Word #2
0000
Word #3
HD
8421
hS
8421
US
8421
UM
8421
UH
8421
TD
8421
UD
8421
Word #4
Word #5
Word #6
Word #7
Word #8
Word #9 Quality
Word #10 Postamble
tS
8421
mS
8421
00
TH
21
0
42 1
0
TM
TS
421
0000
000000LE
11011010
Optional
Optional
In order to output the format shown in Table 3-5, set the RS-232 select switches as follows:
(Specific configurations such as Mode and BAUD rate etc. aren’t shown).
SWITCH LOCATION
AND SECTION
SWITCH
POSITION
DESCRIPTION
S1 section 5 OFF (1) BCD selected on
S1 section 6 ON (0) Preamble selected on
S1 section 7 ON (0) Quality Indicator selected on
S1 section 8 ON (0) Postamble selected on
S4 section 2 OFF (1) 8 Bit Word selected
S4 section 5 ON (0) Format Days-mS selected
S4 section 6 ON (0) Loss and Error bits disabled*
* This does not apply to the Quality Indicator Word #9.
3-52 TM7000 TymMachine TCG/T (Rev D) Symmetricom, Inc.

Symmetricom TM7000 Specifications

General

Brand	Symmetricom
Model	TM7000
Category	Electronic dictionary
Language	English