BCRT-ACA ETC1 [List of Unclassifed Manufacturers], BCRT-ACA Datasheet - Page 30

• Manufacturer Part Number: BCRT-ACA
• Description: BCRT Bus Controller/Remote Terminal/Monitor
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

RTI-30
Notes:
1. ADOEN is asserted (i.e., logic low).
2. Status signals include BRDCST, MC/SA, MCSA(4:0), and ADDR OUT.
3. Measured from mid-bit parity crossing.
4. Supplied as a design limit, but not guaranteed or tested.
BIPHASE IN
COMSTR
RCV
XMIT
CH A/B
BRDCST
MC/SA
MCSA(4:0)
ADDR OUT
MESS ERR
SYMBOL
t
t
t
t
t
16a
16b
16c
16d
16e
1
COMMAND
COMSTR pulse width
Command word parity to CH A/B valid
Status output signals valid to COMSTR
active
MES ERR reset after COMSTR active
Command word parity to COMSTR and
RCV or XMIT active
2, 4
Figure 16. Command Word Validation
P
PARAMETER
3
4
4
t
16c
4
t
16a
4
MINIMUM
3.58
499
2.58
430
745
t
16d
MAXIMUM
3.67
2.66
502
750
-
t
16b
t
16e
UNITS
ns
ns
ns
s
s