mc68hc908as60 Freescale Semiconductor, Inc, mc68hc908as60 Datasheet - Page 348

• Manufacturer Part Number: mc68hc908as60
• Description: Mc68hc908as60 Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Byte Data Link Controller-Digital (BDLC-D)
21.5.4.7 Invalid Active Bit
21.5.4.8 Valid Active Logic 1
21.5.4.9 Valid Active Logic 0
Technical Data
PASSIVE
PASSIVE
PASSIVE
PASSIVE
In
beginning the next data bit (or symbol) occurs between the
passive-to-active transition beginning the current data bit (or symbol)
and a, the current bit would be invalid.
In
beginning the next data bit (or symbol) occurs between a and b, the
current bit would be considered a logic 1.
In
beginning the next data bit (or symbol) occurs between b and c, the
current bit would be considered a logic 0.
Freescale Semiconductor, Inc.
ACTIVE
ACTIVE
ACTIVE
ACTIVE
For More Information On This Product,
Figure 21-10. J1850 VPW Received Active Symbol Times
Figure 21-10
Figure 21-10
Figure 21-10
Byte Data Link Controller-Digital (BDLC-D)
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64 s
a
a
(1), if the active-to-passive received transition
(2), if the active-to-passive received transition
(3), if the active-to-passive received transition
128 s
200 s
b
b
c
c
MC68HC908AS60 — Rev. 1.0
d
(1) INVALID ACTIVE BIT
(2) VALID ACTIVE LOGIC 1
(3) VALID ACTIVE LOGIC 0
(4) VALID SOF SYMBOL