Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Linux on ARM11 Cores 8/3/04

2 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Recent & Upcoming Mark Orvek of MontaVista joins this call starting today Freescale alpha release July 30 to verification team and MontaVista - Partial Complete for Argon+ Virtio & GUI on SCM-A11 Virtio kernel - Merged with relevant parts of the July 15 MontaVista engineering drop - GTK+ and Qt/Embedded - New features include FIRI, SCC, AUDMUX, SSI, Atlas RTC, Atlas Sound, and DPTC - Verification to be completed by Aug 19 Freescale Linux release schedule being revised as a result of new Argon+ date for evaluation boards PCS + MontaVista + Freescale meetings July 29 in Libertyville - Management meeting to discuss “roles & responsibilities” - Technical issues meeting Antis Thelapilly attending codecs status call Friday 9-10am for V2000

3 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Status of Change Requests IdentifierDescriptionContactSubmittedAnswer Due Status TLSbo40207Make the ArgonPlus UART drivers support SDMA data transfers Bob Adair15 June13 JulyApproved TLSbo40257The UART drivers in the Freescale Linux release must support HW flow control. Bob Adair18 June13 JulyApproved TLSbo40387Add support to service the second watchdog module on Argon+ Joe Hansen24 June13 JulyApproved TLSbo40428The framebuffer driver must support double buffering via the PAN ioctls. Nathan Roberts25 June20 JulyApproved

4 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc MontaVista update MontaVista engineering drop on 7/15 of GUI on Argon+ Virtio kernel - drivers from Freescale 7/8 GUI on Argon+ Virtio - Added CEE features: DPM (Argon+ & MX31 stubs only), High Resolution Timers (Argon+ & MX31), PRAMFS and others MontaVista engineering drop on 6/15 of GUI on MX31 Virtio

5 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc USBOTG update Belcarra engineering drop on July 21 for i.MX21. This 1 st drop is for “peripheral only”—the device as a peripheral attached to a host and no dual-role support. Belcarra SOW has been signed

Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Schedules

7 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Linux Schedule (old – July 20) OS releaseBSP (Medium Risk) Very Ideal case engineering release dates MontaVis ta CEE Serial Prompt in MX31Virtio4/15/2004No bugs or Workarounds for EVB or silicon. Virtio accurate N/A GUI on MX31 Virtio (Virtio model 4/5/04) 6/1/045/14/046/15/04 GUI on Argon+ Virtio (Virtio model 5/1/04) 7/8/046/23/047/15/04 Partial complete (+GUI on SCM Virtio) (Virtio model 5/1/04) 8/19/04N/A+6 weeks Serial Prompt on Argon+ (dates shown based on EVB 10/5/04) 11/16/0410/22/04 based on 10/5 EVB.+2 weeks Serial Prompt on SCM (EVB 11/3/04)12/22/04N/A+3 weeks GUI on Argon+ EVB12/22/0411/15/04 based on 10/22/04 Serial+2 weeks Pre-complete release on Argon+ (need CR) & Pre-GUI SCM-A11 1/14/0512/17/04+2 weeks GUI on SCM EVB1/28/05N/A+6 weeks Complete on Argon+2/11/051/11/05 based on 11/15/04 GUI+4 weeks Complete on SCM2/18/05N/A+8 weeks

8 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Linux Schedule (1 st cut at new schedule) OS releaseBSP (Medium Risk) Very Ideal case engineering release dates MontaVista CEE Serial Prompt in MX31Virtio4/15/2004No bugs or Workarounds for EVB or silicon. Virtio accurate N/A GUI on MX31 Virtio6/1/045/14/046/15/04 GUI on Argon+ Virtio7/8/046/23/047/15/04 Partial complete Argon+ Virtio & GUI on SCM Virtio 8/19/04n/a+6 weeks Serial Prompt on Argon+ (dates shown based on EVB 10/25/04) 12/3/0411/11/04 based on 10/25 EVB.+2 weeks Serial Prompt on SCM (EVB 11/3/04)1/7/05n/a+3 weeks GUI on Argon+ EVB1/7/0412/3/04 based on 11/11 Serial+2 weeks Pre-complete on Argon+ (need CR) Pre-GUI SCM-A11 1/28/051/4/05 based on 12/3 GUI+2 weeks GUI on SCM EVB2/18/05n/a+6 weeks Complete on Argon+2/18/051/21/05 based on 1/4 Pre-Complete+4 weeks Complete on SCM3/11/05n/a+8 weeks

Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Content of each release

10 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Serial Prompt content ARM11 with Tortola peripherals Kernel Version – 2.6 Bootloader (with EVB only – not with Virtio) Timers Memory Map External memory interface (EMI) RTC Watchdog GPIO ( inside the drivers and those needed for this release) Interrupts (AVIC) UART (possibly external UART too?)

11 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc GUI Shell content SPI Atlas protocol LCD – Sharp Atlas digitizer Keyboard GUI – QT

12 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Pre-complete release list For Argon+ the following drivers are being planned to be released 4 weeks after the GUI release. Redboot Ethernet Sound – Atlas NOR MTD SDMA TTY driver RTC – Atlas Nand SLCD – Epson USB client (likely to move to GUI release – to be confirmed)

13 Freescale Semiconductor Confidential Proprietary. Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc Complete release contents Redboot Ethernet (Linux) SDMA Sound – Atlas I2C Camera – iMagic Camera I2C Pre/Post processing MMC/SD NOR MTD IPC driver RTC – Atlas SIR Power mgmt Security Nand SLCD – Epson USBOTG – TDI - USB client - USB host, - USB OTG