XC68HC705JJ7 Motorola, XC68HC705JJ7 Datasheet - Page 165
XC68HC705JJ7
Manufacturer Part Number
XC68HC705JJ7
Description
MICROCONTROLLER
Manufacturer
Motorola
Datasheet
1.XC68HC705JJ7.pdf
(242 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC68HC705JJ7CP
Manufacturer:
ON
Quantity:
6 233
Part Number:
XC68HC705JJ7CP
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
- Current page: 165 of 242
- Download datasheet (3Mb)
11.5 Input Capture Registers
MC68HC705JJ7 • MC68HC705JP7 — REV 4
MOTOROLA
NOTE:
Address:
Address:
The input capture function is a means to record the time at which an
event occurs. The source of the event can be the change on an external
pin (PB3/AN3/TCAP) or the CPF2 flag bit of voltage comparator 2 in the
analog subsystem. The ICEN bit in the analog subsystem control
register (ACR) at $001D selects which source is the input signal. When
the input capture circuitry detects an active edge on the selected source,
it latches the contents of the free-running timer counter registers into the
input capture registers as shown in
Both the ICEN bit in the ACR and the IEDG bit in the TCR must be set
when using voltage comparator 2 to trigger the input capture function.
Latching values into the input capture registers at successive edges of
the same polarity measures the period of the selected input signal.
Latching the counter values at successive edges of opposite polarity
measures the pulse width of the signal.
Reset:
Reset:
Read:
Read:
Write:
Write:
Figure 11-5. Alternate Counter Registers (ACRH and ACRL)
$001A
$001B
Bit 15
Bit 7
Bit 7
Bit 7
1
1
Programmable Timer
= Unimplemented
14
6
1
6
6
1
13
5
1
5
5
1
12
4
1
4
4
1
Figure
11
3
1
3
3
1
11-6.
10
2
1
2
2
1
Input Capture Registers
Programmable Timer
Advance Information
1
9
1
1
1
0
Bit 0
Bit 8
Bit 0
Bit 0
1
0
165
Related parts for XC68HC705JJ7
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Motorola, Inc [VOLTAGE REGULATOR]
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
3N2046367254 MOTOROLA SC (XSTRS/R F)
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
MOTOROLA POWERPC 603e MICROPROCESSOR
Manufacturer:
Motorola
Part Number:
Description:
Motorola Semiconductor Datasheet Library
Manufacturer:
Motorola
Part Number:
Description:
SWITCHMODE Schottky Power Rectifier(POWERTAP III Package)
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
SWITCHMODE Schottky Power Rectifirer
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Search -----> MTE53N50E
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
Hybrid Power Module
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
SCHOTTKY BARRIER RECTIFIER 200 AMPERES 60 VOLT
Manufacturer:
Motorola
Datasheet:
Part Number:
Description:
NPN SILICON POWER DARLINGTON TRANSISTOR
Manufacturer:
Motorola
Datasheet: