XC68HC05P18A Motorola, XC68HC05P18A Datasheet - Page 46
XC68HC05P18A
Manufacturer Part Number
XC68HC05P18A
Description
HCMOS Microcontroller Unit
Manufacturer
Motorola
Datasheet
1.XC68HC05P18A.pdf
(130 pages)
- Current page: 46 of 130
- Download datasheet (2Mb)
Resets
5.3 External Reset (RESET)
5.4 Internal Resets
Technical Data
46
RESET
ADDRESS
IRQ
DATA
OSC
V
V
DD
DD
PULSE WIDTH = 4 X E-CLK
POWER-ON RESET
COP WATCHDOG
LOW-VOLTAGE
RESET (LVR)
(COPR)
The RESET input is the only external reset and is connected to an
internal Schmitt trigger. The external reset occurs whenever the RESET
input is driven below the lower threshold and remains in reset until the
RESET pin rises above the upper threshold. The upper and lower
thresholds are given in
The three internally generated resets are:
(POR)
•
•
•
Initial power-on reset (POR)
Computer operating properly (COP) watchdog timer
Low-voltage reset (LVR)
Figure 5-1. Reset Block Diagram
Resets
PH2
Section 13. Electrical
ONE-SHOT
CLOCKED
PH2
D
LATCH
S
Specifications.
RST
CPU
MC68HC05P18A
MOTOROLA
TO IRQ
LOGIC
PERIPHERALS
TO OTHER
Related parts for XC68HC05P18A
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: