ISL6296A View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
ISL6296A Datasheet PDF : 20 Pages
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HOST
TX
OPOEpNe-nD-DRrAaiInN
POPRoTrt-PPiInN
RX
ISL6296A
VDDH
VDDD
RPU
ESD
DDIiOoDdeE
EESSD
DDIOioDdeE
1.5μA 6pF
DEVICE
RX
TX
FIGURE 8. THE CIRCUIT MODEL FOR THE XSD SERIAL BUS
XSD
tb
t0
t1
tg
GgLlIiTtcChH
1
0
BRreEaAkK
BT
FIGURE 9. THE BUS SIGNAL TIMING DIAGRAM
TABLE 2. HOST TIMING DEFINITIONS OF SYMBOLS AND BUS SIGNALING
PARAMETER SYM
DESCRIPTION
MIN
TYP
Bit Time
BTH x = 0.5, 1, 2, or 4
De-glitch Period
tg
PW (Pulse Width) less than this will result in a frame error
173.6/x
‘1’ Pulse Width
t1H PW in this range will be interpreted as a ‘1’ code
0.227
‘0’ Pulse Width
t0H PW in this range will be interpreted as a ‘0’ code
0.591
‘Break’ Time
tbH PW in this range will be interpreted as a ‘break’ command
1
NOTE: Unless otherwise stated, all pulse width (PW) referenced are with respect to an active-low pulse.
MAX
0.124
0.453
0.824
100
PARAMETER
Bit Time
‘1’ Pulse Width
‘0’ Pulse Width
‘Break’ Time
SYM
BTD
t1D
t0D
tbD
TABLE 3. DEVICE TIMING DEFINITIONS OF SYMBOLS AND BUS SIGNALING
DESCRIPTION
MIN
TYP
x = 0.5, 1, 2, or 4
164.2/x 172.8/x
‘1’ code transmit pulse width
0.304
‘0’ code transmit pulse width
0.696
PW in this range will be interpreted as a ‘break’ command
1.391
MAX
181.4/x
UNIT
µs
BTH
BTH
BTH
BTH
UNIT
µs
BTD
BTD
BTD
11
FN6567.3
April 15, 2010
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