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Intel® StrongARM® SA-1110 Microprocessor Development BoardUser’s GuideADVANCE INFORMATION January 2000Hardware Build Phase 4Order No: 278278-005Notice

1-4 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Introduction1.1 Related DocumentationOther documentation that may be help

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 1-5Introduction• Phillips Semiconductor UCB1300* codec supports microphone, s

1-6 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide IntroductionThe graphics accelerator board has the following features1:•

Intel® StrongARM® SA-1110 Development Board User’s Guide 2-1Getting Started2This SA-1110 Development Board is supplied as a mother board and function

2-2 Intel® StrongARM® SA-1110 Development Board User’s Guide Getting Started• 140-pin expansion header—Main connector for SA-1111 Development Module

Intel® StrongARM® SA-1110 Development Board User’s Guide 2-3Getting StartedFigure 2-1. Intel® StrongARM® SA-1110 Development Board, Side 1A7223-01J9J

2-4 Intel® StrongARM® SA-1110 Development Board User’s Guide Getting StartedFigure 2-2. Intel® StrongARM® SA-1110 Development Board, Side 2A7222-02S1

Intel® StrongARM® SA-1110 Development Board User’s Guide 2-5Getting Started2.1.1 Unpacking the Intel® StrongARM® SA-1110 Development BoardWarning: Th

2-6 Intel® StrongARM® SA-1110 Development Board User’s Guide Getting StartedCaution: If the 140-pin connector is damaged due to an improper assembly,

Intel® StrongARM® SA-1110 Development Board User’s Guide 2-7Getting Started3. Insert the power jack that is connected to the wall brick into J10 (see

Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellect

2-8 Intel® StrongARM® SA-1110 Development Board User’s Guide Getting StartedCaution: The following procedure assumes that the jumper (shunt) for J22,

Intel® StrongARM® SA-1110 Development Board User’s Guide 2-9Getting Started3. Insert the jumper (shunt) for J22 on the Master Power Clip (this jumper

2-10 Intel® StrongARM® SA-1110 Development Board User’s Guide Getting StartedFigure 2-8. E11 Location on Side 1A7482-01LargeDimplefor Pin 1IndicatorI

Intel® StrongARM® SA-1110 Development Board User’s Guide 2-11Getting Started3. Slide the middle top section of the box away from the notch in E11. Op

2-12 Intel® StrongARM® SA-1110 Development Board User’s Guide Getting Started.Figure 2-10. E12 Location on Side 2A7483-01S1J10Base StationConnectorPo

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 3-1Theory of Operation3The SA-1110 Development Platform is designed for the h

3-2 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Theory of OperationFigure 3-1. Intel® StrongARM® SA-1110 Development Plat

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 3-3Theory of OperationAs shown in Figure 3-2, the system partitioning allows

3-4 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Theory of OperationAlthough not intended as a ready to manufacture produc

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-1Hardware Considerations4This chapter provides an in-depth description on t

Intel® StrongARM® SA-1110 Development Board User’s Guide iiiContents1 Introduction...

4-2 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware ConsiderationsTable 4-1. System Memory Map 4.2.2 Flash MemoryThe

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-3Hardware Considerations4.2.3 Main SDRAM InterfaceThe SA-1110 Development B

4-4 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware ConsiderationsDevelopment Module is not attached and the SA-1110

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-5Hardware ConsiderationsNote: GPIO 0 and GPIO 1 are the only wake up events

4-6 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.3.1 GPIO 0 and GPIO 1When the SA-1111 Developmen

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-7Hardware Considerations4.3.2 Intel® StrongARM® SA-1110 GPIO Pin Descriptio

4-8 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.4 Register DescriptionsThis section describes th

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-9Hardware Considerations2. Write 0xFF to GPIO 9:23. Configure GPIO 9:2 as i

4-10 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware ConsiderationsTable 4-5 provides bit descriptions of the SCR:4.

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-11Hardware ConsiderationsNote: The BCR is not reset at power up time and is

iv Intel® StrongARM® SA-1110 Development Board User’s Guide4.7.4 Logic Analyzer Support...

4-12 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations7 CF_Bus_OnCompact Flash bus on 0 – CF BUS ON1 –

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-13Hardware Considerations14 D8_LEDGreen LED0 – LED on1 – LED offApplication

4-14 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.4.3 SA-1110 Development Board Status Register 0

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-15Hardware ConsiderationsNote: The BSR is updated after each read to the BS

4-16 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.6.1 LED DisplaysThere are six LEDs on the SA-11

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-17Hardware Considerationsmappings between the SA-1110 and the LCD that the

4-18 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.7.2 Debug SwitchesA switch pack containing eigh

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-19Hardware Considerations4.8 SMBusThe SMBus interface is a two-wire serial

4-20 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware ConsiderationsNote: The nine-pin RS232 cable connected to the B

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-21Hardware Considerationscells result in a 8.2 V to 5.4 V terminal voltage

Intel® StrongARM® SA-1110 Development Board User’s Guide v6.2.5 Battery Safety ...

4-22 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.11 Power for the Intel® StrongARM SA-1110 Devel

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-23Hardware ConsiderationsLDO cutout point. The efficiency goes up in sleep

4-24 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerationswired in parallel with a MIC5219 3.3V LDO which i

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-25Hardware Considerations4.11.2.2 Virtual Backup BatteryThe linear boost bo

4-26 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.11.2.4 Radio PowerThe SA-1110 Development Board

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-27Hardware Considerations4.11.2.5 LCD PowerThe Sharp 3.9” LCD requires +5.0

4-28 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.12 Audio SystemsThe SA-1110 Development Board a

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-29Hardware Considerations• Software control of audio destinations• Any OS m

4-30 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.12.3 Stereo Codec InterfaceThe UDA1341 interfac

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-31Hardware Considerations4.12.4 Microphone and SpeakerThe SA-1110 Developme

4-32 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware ConsiderationsUDA1341 Line1 input right channel analog input mi

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-33Hardware ConsiderationsA second UDA1341 and a standard AC97 codec are als

4-34 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Hardware Considerations4.13.1 CDMA Radio ModuleThe SA-1110 Development B

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 4-35Hardware Considerations4.16 USB Slave PortThe SA-1110 Development Board i

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 5-1 Analog I/O5The SA-1110 Development Board has several analog I/O systems i

5-2 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide Analog I/OThe single cell Li-Ion battery has critical voltage thresholds

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 5-3Analog I/O5.2 Analog OutputsThe SA-1111 Development Platform’s SA-1111 com

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 6-1 System Power Management6The SA-1110 Development Board is a battery-powere

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 1-1Introduction 1The Intel® StrongARM® SA-1110 Microprocessor (SA-1110) is a

6-2 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide System Power ManagementA second battery threshold circuit, a MAX812 chip

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 6-3System Power Management6.2.2 Smart Battery ManagementThe SA-1110 Developme

6-4 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide System Power ManagementAn added complication with sophisticated battery m

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 6-5System Power Management• Max charge current• Max temp6.2.7 Special Handlin

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-1CPLD Code AThis appendix lists the CPLD code used on the Intel® StrongARM®

A-2 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide CPLD CodeRD_nWR pin 18;SA_PCE1n pin 19;SA_PCE2n pin 20;VX_OEn pin 22;SA_A

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-3CPLD CodeSDCS_BNK2_DIR_1 node ;SDCS_BNK2_DIR_2 node ;SDCS_BNK2_DIR_3 node

A-4 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide CPLD Code"and will go true (1) after the BCR is writtenBCR_OK := 1 ;

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-5CPLD Code!VX_CF_OEn = !CF_ENAB # (CF_ON) ;!VX_A3_0_OEn = (!CF_ENAB &

1-2 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide IntroductionFigure 1-1. Preliminary Intel® StrongARM® SA-1110 Developer P

A-6 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide CPLD Code""----------------------------------------------------

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-7CPLD CodeUDA_WS pin 22;"---------------------------------------------

A-8 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide CPLD CodeSA_VCLK pin 75;SA_ENAB pin 76;ENAB1 node ISTYPE ’reg_d’ ;ENAB2 n

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-9CPLD CodeSA_PWR_EN pin 80;SA_PWR_ENn pin 31;AUDIO_PWR_ON pin 81;"----

A-10 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide CPLD CodeLCD_BLU.OE = LCD_PWR_ON ;LCD_SPS.OE = LCD_PWR_ON ;LCD_CLS.OE

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-11CPLD Code& (FRACTlo !=2) & (FRACTlo !=3)) & (ST_SCALER==^b000

A-12 Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide CPLD CodeLCD_SPR = 1 ;LCD_SPL := ENAB1 & !ENAB2 ;"Note tha

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide A-13CPLD Code""Equations""State machine counts 5 Vertical

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide B-1In-Circuit Programming BThis appendix lists the vendors that support in-c

Intel® StrongARM® SA-1110 Microprocessor Development Board User’s Guide 1-3IntroductionFigure 1-2 shows a preliminary sideview of the SA-1110 develop

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