PIC16HV616T-I/ML Microchip Technology, PIC16HV616T-I/ML Datasheet - Page 9

• Manufacturer Part Number: PIC16HV616T-I/ML
• Description: 1.75KB Flash, 64B RAM, 6 I/O, 8MHz Internal Oscillator 16 QFN 4x4mm T/R
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16HV616T-I/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 11
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162083 - HEADER MPLAB ICD2 PIC16F616 8/14AC164324 - MODULE SKT FOR MPLAB 8DFN/16QFNXLT16QFN1 - SOCKET TRANSITION 14DIP TO 16QFN
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

4.1.4.1
The Load Configuration command is used to access
the Configuration Word (0x2007) and User ID (0x2000-
0x2003). This command sets the Program Counter
(PC) to address 0x2000 and loads the data latches with
one word of data.
To access the configuration memory, send the Load
Configuration command. Individual words within the
configuration memory can be accessed by sending
Increment Address commands and using load or read
data for program memory.
After the 6-bit command is input, ICSPCLK pin is
cycled an additional 16 times for the Start bit, 14 bits of
data and Stop bit (see Figure 4-4).
After the configuration memory is entered, the only way
to get back to the program memory is to exit the
Program/Verify mode by taking MCLR low (V
FIGURE 4-4:
4.1.4.2
After receiving this command, the chip will load in a
14-bit “data word” when 16 cycles are applied, as
described previously. A timing diagram of this
command is shown in Figure 4-5.
FIGURE 4-5:
 2009 Microchip Technology Inc.
ICSPDAT
ICSPCLK
ICSPCLK
ICSPDAT
PIC12F609/12F615/16F610/16F616/PIC12HV609/12HV615/16HV610/16HV616
Load Configuration
Load Data for Program Memory
LOAD CONFIGURATION COMMAND
LOAD DATA FOR PROGRAM MEMORY COMMAND
1
1
0
0
2
2
0
0
1
T
SET
T
3
3
0
0
HLD
1
1
4
4
0
0
IL
).
5
X
5
X
T
T
DLY
6
DLY
6
X
X
T
T
1
DLY
DLY
1
3
2
1
1
strt_bit
strt_bit
2
2
LSb
LSb
T
3
T
3
SET
SET
T
T
HLD
HLD
1
1
1
1
4
4
5
5
DS41284D-page 9
15
15
MSb
MSb
16
16
stp_bit
stp_bit