XE8805 SEMTECH [Semtech Corporation], XE8805 Datasheet - Page 83

• Manufacturer Part Number: XE8805
• Description: Data Acquisition MCU
• Manufacturer: SEMTECH [Semtech Corporation]

© Semtech 2006
7-4
3
2
1
0
7-1
0
7-1
0
7-1
0
pos.
pos.
pos.
pos.
-
UsrtWaitS0
UsrtEnWaitCond1
UsrtEnWaitS0
UsrtEnable
-
UsrtCond1
-
UsrtCond2
-
UsrtBufferS1
RegUsrtBufferS1
RegUsrtCond1
RegUsrtCond2
RegUsrtCtrl
r
r
rw
rw
r
r/c
r
r/c
r
r
w
rw
rw
rw
rw
rw
Table 15-6: RegUsrtBufferS1
“0000”
0 resetsystem
0 resetsystem
0 resetsystem
0 resetsystem
0000000
0 resetsystem
0000000
0 resetsystem
0000000
x
Table 15-4: RegUsrtCond1
Table 15-5: RegUsrtCond2
Table 15-3: RegUsrtCtrl
reset
reset
reset
reset
15-3
Unused
Clock stretching flag (0=no stretching),
cleared by writing RegUsrtBufferS1
Enable stretching on UsrtCond1 detection
(0=disable)
Enable stretching operation (0=disable)
Enable USRT operation (0=disable)
Unused
State of condition 1 detection (1 =detected),
cleared when written.
Unused
State of condition 2 detection (1 =detected),
cleared when written.
Unused
Value on S1 at last S0 rising edge.
Clear RegUsrtEdgeS0 bit in RegUsrtEdgeS0
Clear UsrtWaitS0 bit in RegUsrtCtrl with any
value
function
function
function
function
XE8805/05A
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