ATmega328P datasheet(314/345 Pages) ATMEL

Part #	ATmega328P

Description	8-bit Microcontroller with 32K Bytes In-System Programmable Flash

PDF	345 Pages

Scroll/Zoom	100%

Manufacturer	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

Logo

314 / 345 page

314

7810A–AVR–11/09

ATmega328P [Preliminary]

Figure 28-7. Parallel Programming Timing, Loading Sequence with Timing Requirements(1)

Note:

1. The timing requirements shown in Figure 28-6 (i.e., tDVXH, tXHXL, and tXLDX) also apply to load-

ing operation.

Figure 28-8. Parallel Programming Timing, Reading Sequence (within the Same Page) with

Timing Requirements

(1)

Note:

1. The timing requirements shown in Figure 28-6 (i.e., tDVXH, tXHXL, and tXLDX) also apply to read-

ing operation.

XTAL1

PAGEL

PLXH

XLXH

XLPH

ADDR0 (Low Byte)

DATA (Low Byte)

DATA (High Byte)

ADDR1 (Low Byte)

DATA

BS1

XA0

XA1

LOAD ADDRESS

(LOW BYTE)

LOAD DATA

(LOW BYTE)

LOAD DATA

(HIGH BYTE)

LOAD DATA

LOAD ADDRESS

(LOW BYTE)

XTAL1

ADDR0 (Low Byte)

DATA (Low Byte)

DATA (High Byte)

ADDR1 (Low Byte)

DATA

BS1

XA0

XA1

LOAD ADDRESS

(LOW BYTE)

READ DATA

(LOW BYTE)

READ DATA

(HIGH BYTE)

LOAD ADDRESS

(LOW BYTE)

BVDV

OLDV

XLOL

OHDZ

ATmega328P Datasheet(PDF) 314 Page - ATMEL Corporation

ATmega328P Datasheet(HTML) 314 Page - ATMEL Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL