ATmega16HVB Atmel Corporation, ATmega16HVB Datasheet - Page 210

• Manufacturer Part Number: ATmega16HVB
• Manufacturer: Atmel Corporation

Specifications of ATmega16HVB

• Flash (kbytes): 16 Kbytes
• Pin Count: 44
• Max. Operating Frequency: 8 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 8
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 17
• Ext Interrupts: 15
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 1.9
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 1
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 4.0 to 25
• Operating Voltage (vcc): 4.0 to 25
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 4
• Input Capture Channels: 2
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

30.6.2
Table 30-12. Serial programming instruction set.
Notes:
210
Instruction/operation
Programming enable
Chip erase (program memory/EEPROM)
Poll RDY/BSY
Load instructions
Load extended address byte
Load program memory page, high byte
Load program memory page, low byte
Load EEPROM memory page (page access)
Read instructions
Read program memory, high byte
Read program memory, low byte
Read EEPROM memory
Read lock bits
Read signature byte
Read fuse bits
Read fuse high bits
Read extended fuse bits
Read calibration byte
Write instructions
Write program memory page
Write EEPROM memory
Write EEPROM memory page (page access)
Write lock bits
Write fuse bits
Write fuse high bits
Write extended fuse bits
1. Not all instructions are applicable for all parts.
2. adr = address.
3. Bits are programmed ‘0’, unprogrammed ‘1’.
4. To ensure future compatibility, unused Fuses and Lock bits should be unprogrammed (‘1’).
5. Refer to the corresponding section for Fuse and Lock bits, Calibration and Signature bytes and Page size.
6. Instructions accessing program memory use word address. This address may be random within the page range.
7. See
ATmega16HVB/32HVB
Serial programming instruction set
http://www.atmel.com/avr
(6)
Table 30-12
(1)
for Application Notes regarding programming and programmers.
and
Figure 30-2 on page 211
Byte 1
$AC
$AC
$4D
$C1
$4C
$C0
$C2
$AC
$AC
$AC
$AC
$F0
$A0
$50
$48
$40
$28
$20
$58
$30
$50
$58
$38
describes the instruction set.
adr MSB
adr MSB
adr MSB
adr MSB
adr MSB
adr MSB
adr MSB
adr MSB
adr MSB
Byte 2
$E0
$A0
$A8
$A4
$53
$80
$00
$00
$00
$00
$00
$08
$08
$00
Instruction format
Extended adr
adr LSB
adr LSB
adr LSB
adr LSB
adr LSB
adr LSB
adr LSB
adr LSB
adr LSB
adr LSB
Byte 3
$00
$00
$00
$00
$00
$00
$00
$00
$00
$00
$00
$00
high data byte out
low data byte out
high data byte in
low data byte in
data byte out
data byte out
data byte out
data byte out
data byte out
data byte out
data byte out
data byte out
data byte in
data byte in
data byte in
data byte in
data byte in
data byte in
8042D–AVR–10/11
Byte 4
$00
$00
$00
$00
$00