AT91SAM7SE-EK Atmel, AT91SAM7SE-EK Datasheet - Page 11

• Manufacturer Part Number: AT91SAM7SE-EK
• Description: EVAL BOARD FOR AT91SAM7SE
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91SAM7SE-EK

• Contents: Evaluation Board, Parallel Cable and CD-ROM
• Processor To Be Evaluated: AT91SAM7SE
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: ARM7TDMI
• Silicon Core Number: AT91SAM7SE
• Silicon Family Name: ARM
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT91SAM7SE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.1
AT91SAM7SE-EK Evaluation Board User Guide
AT91SAM7SE
Microcontroller
• Incorporates the ARM7TDMI
• Internal High-speed Flash
• 32 Kbytes (AT91SAM7SE512/256) or 8 Kbytes (AT91SAM7SE32) of Internal
• One External Bus Interface (EBI)
• Memory Controller (MC)
• Reset Controller (RSTC)
• Clock Generator (CKGR)
• Power Management Controller (PMC)
High-speed SRAM, Single-cycle Access at Maximum Speed
– High-performance 32-bit RISC Architecture
– High-density 16-bit Instruction Set
– Leader in MIPS/Watt
– EmbeddedICE
– 512 Kbytes, Organized in Two Contiguous Banks of 1024 Pages of 256 Bytes
– 256 Kbytes (AT91SAM7SE256) Organized in One Bank of 1024 Pages of 256
– 32 Kbytes (AT91SAM7SE32) Organized in One Bank of 256 Pages of 128 Bytes
– Single Cycle Access at Up to 30 MHz in Worst Case Conditions
– Prefetch Buffer Optimizing Thumb Instruction Execution at Maximum Speed
– Page Programming Time: 6 ms, Including Page Auto-erase, Full Erase Time: 15
– 10,000 Erase Cycles, 10-year Data Retention Capability, Sector Lock Capabilities,
– Fast Flash Programming Interface for High Volume Production
– Supports SDRAM, Static Memory, Glueless Connection to CompactFlash
– Embedded Flash Controller
– Memory Protection Unit
– Abort Status and Misalignment Detection
– Based on Power-on Reset Cells and Low-power Factory-calibrated Brownout
– Provides External Reset Signal Shaping and Reset Source Status
– Low-power RC Oscillator, 3 to 20 MHz On-chip Oscillator and One PLL
Dual Plane (AT91SAM7SE512)
Bytes Single Plane (AT91SAM7SE256)
Single Plane (AT91SAM7SE32)
ms
Flash Security Bit
ECC-enabled NANDFlash
Detector
™
In-circuit Emulation, Debug Communication Channel Support
®
ARM
®
Thumb
Board Description
®
Processor
Section 3
6241B–ATARM–22-Mar-07
®
and
3-1