ARM Integrator/AP with ARM920T Core

	v. 5.1, 4.1, 4.0
Architecture:	ARM
Processor group:	ARM920T
Markets:	wireless, Internet appliances
Many of our target-support guides for BlueCat Linux are available for download.
Please consult the board-support guide or contact us for specific platform features supported.

ARM920T processor core

The ARM920T hard macrocells is suitable for a wide range of platform OS-based applications. Based around the high performance ARM9TDMI 32-bit RISC CPU, the ARM920T features instruction and data caches, memory management unit (MMU), AMBA bus-compliant interfaces, and support for ARM's real-time trace technology with the optional ETM9 Embedded Trace Macrocell™. The ARM920T has 16K/16K caches.

• 32/16-bit RISC architecture (ARMv4T)
• 32-bit ARM instruction set for maximum performance and flexibility
• 16-bit Thumb instruction set for increased code density
• MMU which supports operating systems including Linux
• Instruction and data caches: ARM920T = 16K/16K, ARM922T 8K/8K
• Industry standard AMBA bus interface
• ETM interface for real-time trace capability with ETM9

The ARM920T processor core module is ideal for applications such as smart phones, PDAs, digital cameras, audio and video decoding, automotive infotainment systems, set top boxes.

Integrator/AP

The Integrator/AP ASIC Development Platform facilitates the implementation of multi-master designs around a single shared AMBA 2.0 AHB system bus, and supports three PCI slots allowing expansion cards to be added for Ethernet, display and audio.

Integrator/AP (Variant A) has a CompactPCI connector allowing it to slot into a CompactPCI rack. Note that Integrator/AP is longer than a standard CompactPCI card. For systems that require CompactPCI, this board also provides a migration platform. The board is fully compliant with the PCI Local Bus specification.

The Integrator/AP AHB (Variant B) is designed to fit in a standard ATX size PC chassis using standard mounting holes and power connectors. This form factor allows a variety of systems to be constructed, with the PC case providing the mechanical stability required for plug-in PCI expansion cards.

• System bus interface to core and logic modules
• System bus interface to Logic Tiles using IM-LT1
• System bus arbiter
• Interrupt controller (IRQ/FIQ for up to 4 core modules)
• Reset controller with reset and power buttons
• System status and control registers
• ARM PrimeCell keyboard, mouse and serial port controllers, real-time clock, 3 counter timers, 32-bit general purpose I/O
• External memory bus interface and expansion connector
• PCI host-bridge controller
• Three standard PCI slots with clock generation and arbitration
• Alphanumeric display and LED controller
• CompactPCI connector and system slot functions
• 32MB of flash memory
• 512K synchronous SRAM
• 256K Boot ROM