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Texas Instruments Hercules RM48, User Manual

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Texas Instruments Hercules RM48 User Manual Download Page 21

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Revision History

21

SPNU508C – September 2011 – Revised November 2018

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Copyright © 2011–2018, Texas Instruments Incorporated

Revision History

Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from B Revision (September 2013) to C Revision

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Updated RM48 HDK Contents power supply information.

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6

Summary of Contents for Hercules RM48

Page 1: ...RM48 Hercules Development Kit HDK User s Guide Literature Number SPNU508C September 2011 Revised November 2018...

Page 2: ...8 Power Supply 7 2 Physical Description 9 2 1 Board Layout 9 2 2 Connectors 10 2 2 1 20 Pin ARM JTAG Header 11 2 2 2 Ethernet Interface 11 2 2 3 CAN Interface 12 2 2 4 J19 MIPI ETM Connector 12 2 2 5...

Page 3: ...2 5 12 V Input Jack 14 2 6 J9 J10 and J11 on HDK 15 2 7 DIP Switch Settings 18 List of Tables 1 1 RM48 Memory Map 7 1 2 Power Test Points 8 2 1 Connectors on HDK Board 11 2 2 20 Pin ARM JTAG Header 11...

Page 4: ...microcontroller meets the designer s application requirements as well as begin early application development Evaluators can create software to execute on board or expand the system in a variety of wa...

Page 5: ...full complement of on board devices that suit a wide variety of application environments Key features include A Hercules RM48L952 337 pin BGA microcontroller Integrated USB JTAG Emulator XDS100v2 Exte...

Page 6: ...oard Block Diagram Figure 1 1 illustrates the HDK block diagram Figure 1 1 RM48 HDK Board Block Diagram 1 4 RM48 HDK Contents The kit contains everything needed to develop and run applications for RM4...

Page 7: ...ary development tools documentation and drivers 1 7 Memory Map The RM48 family of MCUs have a large byte addressable address space Table 1 1 shows the address space of a RM48L952 microcontroller on th...

Page 8: ...test point pairs provide a convenient mechanism to check the HDK s current for each supply Table 1 2 shows the voltages for each test point and what the supply is used for Table 1 2 Power Test Points...

Page 9: ...Revised November 2018 Physical Description This section describes the physical layout of the RM48 HDK board and its interfaces 2 1 Board Layout The RM48 HDK board is a 4 9 x 4 3 inch 125 x 109 mm eig...

Page 10: ...September 2011 Revised November 2018 Submit Documentation Feedback Copyright 2011 2018 Texas Instruments Incorporated Physical Description 2 2 Connectors The HDK board has 16 interfaces to various per...

Page 11: ...n ARM JTAG header is added for using external emulator This is the standard interface used by JTAG emulators to interface to ARM microcontrollers The pinout for the connector is shown in Table 2 2 Tab...

Page 12: ...o report link status green LED and transmit and receive status of the PHY yellow LED 2 2 3 CAN Interface The RM48L952 has up to three DCAN interfaces that provide a high speed serial interface Two 3 p...

Page 13: ...26 ETMDATA 23 ETMDATA 4 27 28 ETMDATA 24 ETMDATA 5 29 30 ETMDATA 25 ETMDATA 6 31 32 ETMDATA 26 ETMDATA 7 33 34 ETMDATA 27 ETMDATA 8 35 36 ETMDATA 28 ETMDATA 9 37 38 ETMDATA 29 ETMDATA 10 39 40 ETMDAT...

Page 14: ...to be set to ON OHCI provides 5 V VBUS through power switch U12 The second USB host connector is not populated Its footprint is overlapped with J16 2 2 8 J16 USB Device Connector The RM48L952 device...

Page 15: ...J3 9 10 G3 MibSPI1CS 2 MibSPI1SIMO F19 11 12 G18 MibSPI1SOMI GND 13 14 GND MibSPI5ENA H18 15 16 H19 MibSPI5CLK MibSPI5CS 1 B6 17 18 E19 MibSPI5CS 0 MibSPI5CS 3 T12 19 20 W6 MibSPI5CS 2 MibSPI5SIMO 0...

Page 16: ...9 10 D15 EMIF_ADDR 18 EMIF_ADDR 17 C14 11 12 D14 EMIF_ADDR 16 EMIF_ADDR 15 C13 13 14 C12 EMIF_ADDR 14 EMIF_ADDR 13 C11 15 16 C10 EMIF_ADDR 12 EMIF_ADDR 11 C9 17 18 C8 EMIF_ADDR 10 EMIF_ADDR 9 C7 19 20...

Page 17: ...1 0 NHET1 3 U1 39 40 W5 NHET1 2 NHET1 5 V6 41 42 B12 NHET1 4 NHET1 7 T1 43 44 W3 NHET1 6 NHET1 9 V7 45 46 E18 NHET1 8 NHET1 11 E3 47 48 D19 NHET1 10 NHET1 13 N2 49 50 B4 NHET1 12 NHET1 15 N1 51 52 A11...

Page 18: ...D1 Left NHET1 27 White LED2 Right NHET1 05 White Table 2 10 Other LEDs as Indicator Number LED Color D1 nERROR Red D10 XDS100V2 SCI RX Blue D11 XDS100V2 SCI TX Blue D12 XDS100V2 PWRENn Blue D2 JTAG TD...

Page 19: ...3 2 USB Device Disabled USB Device Enabled S2 4 3 Ethernet Disabled Ethernet Enabled 2 5 Jumpers The HDK board has two jumpers that are used to enable and disable the on board SDRAM and select 5 V or...

Page 20: ...proper and safe handling of the boards It is the user s responsibility to take any and all appropriate precautions with regard to electrostatic discharge For additional information regarding the embed...

Page 21: ...Feedback Copyright 2011 2018 Texas Instruments Incorporated Revision History Revision History NOTE Page numbers for previous revisions may differ from page numbers in the current version Changes from...

Page 22: ...set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that...

Page 23: ...the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain great...

Page 24: ...t the EVM user guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the...

Page 25: ...OST OF REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF...

Page 26: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

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