PIC12HV609-E/MS Microchip Technology, PIC12HV609-E/MS Datasheet - Page 124

• Manufacturer Part Number: PIC12HV609-E/MS
• Description: 1.75KB Flash, 64B RAM, 6 I/O, 8MHz Internal Oscillator 8 MSOP 3x3mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® 12Fr

Specifications of PIC12HV609-E/MS

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 5
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: FLASH
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Processor Series: PIC12H
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Interface Type: RS- 232 , USB
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 2
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

PIC12F609/615/617/12HV609/615
FIGURE 12-9:
12.8
If
programmed, the on-chip program memory can be
read out using ICSP
12.9
Four memory locations (2000h-2003h) are designated
as ID locations where the user can store checksum or
other code identification numbers. These locations are
not accessible during normal execution but are
readable and writable during Program/Verify mode.
Only the Least Significant 7 bits of the ID locations are
used.
DS41302D-page 124
Instruction Flow
(INTCON reg.)
(INTCON reg.)
Note:
Instruction
Fetched
Instruction
Executed
the
CLKOUT
Note 1:
INTF flag
INT pin
GIE bit
OSC1
Code Protection
ID Locations
code
PC
2:
3:
4:
(4)
The entire Flash program memory will be
erased when the code protection is turned
off.
Specification
information.
XT, HS or LP Oscillator mode assumed.
T
GIE = ‘1’ assumed. In this case after wake-up, the processor jumps to 0004h. If GIE = ‘0’, execution will continue in-line.
CLKOUT is not available in XT, HS, LP or EC Oscillator modes, but shown here for timing reference.
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1
Inst(PC) = Sleep
OST
protection
Inst(PC – 1)
= 1024 T
See
PC
™
WAKE-UP FROM SLEEP THROUGH INTERRUPT
for verification purposes.
OSC
the
(DS41204)
(drawing not to scale). This delay does not apply to EC, INTOSC and RC Oscillator modes.
bit(s)
Inst(PC + 1)
Sleep
MemoryProgramming
PC + 1
have
for
Processor in
not
Sleep
more
PC + 2
been
T
OST (2)
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
Interrupt Latency
Inst(PC + 2)
Inst(PC + 1)
PC + 2
(3)
Dummy Cycle
PC + 2
 2010 Microchip Technology Inc.
Dummy Cycle
Inst(0004h)
0004h
Inst(0005h)
Inst(0004h)
0005h