Colibri Xscale

www.DataSheet4U.com high performance low power computing Colibri XScale® PXA320 Datasheet Revision history Date 10-Nov-06 18-Sept-06 26-Apr-06 Doc. Rev. Rev.0.3 Rev. 0.2 Rev. 0.1 Colibri PXA320 Version V1.0 V1.0 V1.0 Changes Changed from PXA290 to PXA320 Some tbd values evaluated Initial Release Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 340 80 85 l www.toradex.com l info@toradex.com www.DataSheet4U.com Colibri PXA320 Datasheet Contents 1. 1.1 1.2 1.3 1.4 2. 2.1 3. 3.1 3.2 4. 4.1 4.2 5. 5.1 5.2 5.3 5.4 Introduction .................................................................................................................. 3 Hardware ...................................................................................................................... 3 Software ........................................................................................................................ 3 Features ........................................................................................................................ 3 Reference Documents ..................................................................................................... 4 Functional Description................................................................................................... 5 Block Diagram................................................................................................................ 5 Colibri PXA320 Connectors............................................................................................ 6 Physical Locations........................................................................................................... 6 Assignment .................................................................................................................... 6 Compatibility to Colibri PXA270 and Trizeps III/IV ....................................................... 10 Alternate Function Mapping ...........................................................................................10 USB Channels ...............................................................................................................10 Technical Specifications ............................................................................................... 11 Electrical - DC characteristics..........................................................................................11 Mechanical ...................................................................................................................11 Temperature Range .......................................................................................................11 RoHS Compliance..........................................................................................................11 Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 340 80 85 l www.toradex.com l info@toradex.com l 2 www.DataSheet4U.com Colibri PXA320 Datasheet 1. Introduction 1.1 Hardware Colibri XScale® PXA320 is a SODIMM sized computer module based on the new Intel XScale® Monahans processor. It runs at up to 806 MHz and consumes as little as tbd mW (about 800mW). The module delivers state of the art technology, targeting low power systems that still require high CPU performance. It also offers all the interfaces needed in a modern embedded device: beside the internal Flash memory, there are plenty of interfaces available for data storage: Memory Stick, CompactFlash/ PCMCIA and SDCard. The module provides glueless connectivity to passive and active LCDs with resolutions of up to 1024x768, as well as 4-wire resistive touch screens. An integrated 16 bit stereo codec allows Colibri PXA320 to play and record sound. Colibri PXA320 can directly connect to a CMOS/CCD camera sensor or take advantage of the Intel Mobile Scalable Link that offers transfer speeds of up to 192 Mbps. In addition Colibri PXA320 offers a 100 MBit Ethernet as well as USB host and USB device functionality. The 16 bit wide demultiplexed system bus (DFI) is available for custom extensions, such as special interfaces for high bandwidth applications. 1.2 Software Currently, only Windows CE is supported. Third party solutions for other operating systems like Embedded Linux and QNX are expected to be available in the future. 1.2.1 Windows CE Colibri PXA320 modules are shipped with a valid Windows CE 5.0 core license. Toradex provides an image that contains drivers for the most common interfaces and is easily customizable by registry settings to adapt to specific hardware. 1.3 Features CPU: Monahans 806 MHz Memory: 128 MByte of DDR SDRAM (32 Bit) 64 MByte of NAND FLASH (16 Bit) Interfaces: 16 Bit demultiplexed DFI bus CompactFlash / PCMCIA LCD (up to 1024x768) Touch screen Audio I/O (16 Bit stereo) CMOS/CCD image sensor interface MSL (up to 192 Mbps) I2C SPI 2x SDCard Memory Stick 127 GPIOs USB host / device Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 340 80 85 l www.toradex.com l info@toradex.com l 3 www.DataSheet4U.com Colibri PXA320 Datasheet USB 2.0 device (requires external UTMI chip) 100 MBit Ethernet One-Wire Keypad Consumer Infrared USIM Supported operating systems: WinCE 5.0 1.4 Reference Documents For detailed technical information about the Colibri PXA320 components, please refer to the documents listed below. 1.4.1 Monahans Intel XScale Processor The datasheets and other technical documents about the Monahans processor are still treated as Intel secrets. They will be available to the public at the launch of the processor in early 2007. 1.4.2 DM9000A Ethernet Controller DM9000A Datasheet VP04: http://www.davicom.com.tw/big5/download/Data%20Sheet/DM9000A-DS-P04-011006.pdf 1.4.3 UCB1400 Audio and Touch Screen Controller UCB1400 Datasheet Rev. 02: http://www.semiconductors.philips.com/acrobat/datasheets/UCB1400-02.pdf AN10154_2: Notes on using the UCB1400 24-Jul-02: http://www.semiconductors.philips.com/acrobat/applicationnotes/AN10154_2.pdf Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 340 80 85 l www.toradex.com l info@toradex.com l 4 www.DataSheet4U.com Colibri PXA320 Datasheet 2. Functional Description 2.1 Block Diagram Monahans 806 Mhz USB (1 Host, 1 Host/Client) MultimediaCard / SDcard 3 Synchrnous Serial Port Quick Capture Interface PCMCIA/CompactFlash Memorystick 4 Timer I/O One-Wire Flash LCD System Bus (16Bit) SDRAM 3 UART 4 PWM I2C Ethernet 10/100 Ethern. AC97 Audio Touch SODIMM 200 Figure 1: Colibri PXA320 block diagram Figure 1 shows the Colibri PXA320 interfaces. However, some Monahans pins are mapped to multiple interfaces. Therefore not all functions can be used simultaneously (for example it is not possible to use the Camera Interface and the CF Card at the same time). Colibri PXA320 features full 16 bit interfaces to on board NAND FLASH and the Ethernet controller. This results in maximum bandwidth for any data transfers. Wireless Intel Speedstep® Technology, which adjusts the CPU core voltage dynamically according to the CPU load, and four low-power modes both enable excellent MIPS/mW performance for the Colibri PXA320 module. Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 340 80 85 l www.toradex.com l info@toradex.com l 5 www.DataSheet4U.com Colibri PXA320 Datasheet 3. Colibri PXA320 Connectors 3.1 Physical Locations Along with the main 200Pin SODIMM connector the Colibri PXA320 is equipped with two additional FCC connectors. The position of the connectors is shown in the figure below. X2 X3 X1 Figure 2: Location of Colibri PXA320's Connectors 3.2 Assignment Some of the following pins are multiplexed, that means there is more than one Monahans pin connected to one SODIMM or FFC pin. For example GPIO99 and GPIO113 are both assigned to SODIMM pin 25. Take care to tristate the unused GPIO when you are writing your software. The functions written in italic mentioned below are the standard functions and are compatible to the Colibri PXA270. 3.2.1 Pin# 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 SODIMM 200 (X1) Top side (Toradex logo) MIC_IN MIC_GND LINEIN_L LINEIN_R VSSA_AUDIO VSSA_AUDIO HEADPHONE_GND HEADPHONE_L HEAPHONE_R GPIO30 (STD_RXD) GPIO31 (STD_TXD) GPIO101 (FF_DTR) GPIO99 / GPIO113 (FF_CTS) GPIO88 / GPIO104 (FF_RTS) GPIO103 (FF_DSR) GPIO100 (FF_DCD) GPIO97 (FF_RXD) GPIO98 (FF_TXD) GPIO102 / GPIO117 (FF_RI) GND 2 2 1 1 1 1 1 1 1 1 1 1 Note 2 2 2 2 Pin# 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 Bottom side AD3 AD2 AD1 AD0 VDDA_AUDIO VDDA_AUDIO TSPX TSMX TSPY TSMY nGPIO_RESET BATT_SENSE nRESET_IN GPIO13 GPIO11 GPIO109 (BT_CTS) GPIO112 (BT_RTS) GPIO110 (BT_RXD) GPIO111 (BT_TXD) +3V3 (VCC_BATT) 2 2 2 2 1 1 1 1 1 1 1 1 1 Note 2 2 2 2 Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 340 80 85 l www.toradex.com l info@toradex.com l 6 www.DataSheet4U.com Colibri PXA320 Datasheet Pin# 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 101 103 105 107 109 111 113 115 117 119 121 Top side (Toradex logo) GND GPIO28 / EXT_WAKEUP0 GPIO29 / EXT_WAKEUP1 GPIO22 (MM1_CLK) GPIO19 (MM1_DAT1) GPIO20 (MM1_DAT2 / MM1_CS0) GPIO21 (MM1_DAT3 / MM1_CS1) GPIO78 GPIO71 (LDD16) GPIO14 / GPIO56 GPIO72 (LDD17) GPIO42 / GPIO105 GPIO58 / GPIO124 GPIO55 GPIO75 GPIO49 GPIO76 GPIO59 / GPIO77 GPIO79 GPIO53 GPIO62 / GPIO81 GND GPIO57 / GPIO125 nRESET_OUT DF_ADV1_ALE (nWE) ND_CLE (nOE) GPIO27 (RDnWR) GPIO2 (RDY) GPIO54 (nPOE) GPIO93 (nPWE) GPIO6 / GPIO51 (nPIOW) GPIO5 / GPIO52 (nPIOR) GPIO4 (nCS3) GPIO12 GND MA00 MA01 MA02 MA03 MA04 MA05 Note Pin# 42 Bottom side +3V3 GPIO17_2 (L_BIAS) GPIO13_2 (LDD07) GPIO64 (LDD09) GPIO66 (LDD11) GPIO67 (LDD12) GPIO68 (LDD13) GPIO16_2 (L_PCLK_WR) GPIO9_2 (LDD03) GPIO8_2 (LDD02) GPIO63 (LDD08) GPIO70 (LDD15) GPIO69 (LDD14) GPIO15_2 (L_LCLK_A0) GPIO7_2 (LDD01) GPIO11_2 (LDD05) GPIO65 (LDD10) GPIO6_2 (LDD00) GPIO10_2 (LDD04) GPIO12_2 (LDD06) GPIO14_2 (L_FCLK_RD) +3V3 GPIO84 (SSPFR