background image

J1

J2

J3

J4

J6

J7

J15

J12

J19

J10

J11

J9

P1

Hercules

TMS570LS

1227

www.ti.com

Connectors

2.2

Connectors

The HDK board has 13 interfaces to various peripherals. These interfaces are described in the following
sections.

Figure 2-2. Connectors on TMS570LS12 HDK

Table 2-1. Connectors on HDK Board

Connector

Size

Function

J1

RJ45

Ethernet

J2

3 terminal, 2.54mm

DCAN1

J3

3 terminal, 2.54mm

DCAN2

J4

10x2, 2.54mm

ARM 20pin JTAG header

J6

19x2, mictor

RTP

J7

4pin, Mini-B USB

XDS100V2 USB

J9

33x2, 2mm

Exp P1, SPI1, SPI5, ADC

J10

33x2, 2mm

EXP P2, SPI2, EMIF, ECLK

J11

40x2, 2mm

EXP P3, SPI3, GIO, NHET, DCAN, LIN

J12

19x2, mictor

DMM

J15

SD card

J19

30x2, MIPI

ETM MIPI Header

P1

2.5mm

+12 V In

9

SPNU568 – September 2012

Physical Description

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Copyright © 2012, Texas Instruments Incorporated

Summary of Contents for TMS570LS12x

Page 1: ...TMS570LS12x Hercules Development Kit HDK User s Guide Literature Number SPNU568 September 2012...

Page 2: ...2 2 Connectors 9 2 2 1 20 Pin ARM JTAG Header 10 2 2 2 Ethernet Interface 10 2 2 3 CAN Interface 10 2 2 4 J19 MIPI ETM Connector 11 2 2 5 J7 XDS100V2 USB JTAG Interface 12 2 2 6 P1 5 V to 12 V Input...

Page 3: ...1 2 Power Test Points 7 2 1 Connectors on HDK Board 9 2 2 20 Pin ARM JTAG Header 10 2 3 J1 Ethernet Interface 10 2 4 J19 MIPI Connector Signal Mapping 11 2 5 J7 XDS100V2 USB JTAG Interface 12 2 6 Expa...

Page 4: ...as the HDK Program listings program examples and interactive displays are shown in a special italic typeface Here is a sample program listing equations rd strobe rw Information About Cautions This bo...

Page 5: ...A Hercules TMS570LS1227 337 pin BGA microcontroller Integrated USB JTAG Emulator XDS100v2 External JTAG Headers ARM 20 pin and TI Compact 20 pin CTI 10 100 Mbps Ethernet interface Two CAN transceivers...

Page 6: ...12 HDK Contents The kit contains everything needed to develop and run applications for TMS570LS1227 microcontrollers including Board TMS570LS12 Card Cables and Accessories 12 V power supply with power...

Page 7: ...F Flash 0x0800 0000 0x0803 FFFF RAM 0x0840 0000 0x0843 FFFF RAM ECC 0x6000 0000 0x63FF FFFF CS2 Async RAM 0x6400 0000 0x67FF FFFF CS3 Async RAM 0x6800 0000 0x7BFF FFFF CS4 Async RAM 0x8000 0000 0x87FF...

Page 8: ...S570LS12 HDK board is a 4 9 x 4 3 inch 125 x 109 mm eight layer printed circuit board that is powered by an external 5 V to approximately 12 V only power supply Figure 2 1 shows the layout of the TMS5...

Page 9: ...nnector Size Function J1 RJ45 Ethernet J2 3 terminal 2 54mm DCAN1 J3 3 terminal 2 54mm DCAN2 J4 10x2 2 54mm ARM 20pin JTAG header J6 19x2 mictor RTP J7 4pin Mini B USB XDS100V2 USB J9 33x2 2mm Exp P1...

Page 10: ...Signal Pin Number Signal 1 D0 2 D0 3 D1 4 D2 5 D2 6 D1 7 D3 8 D3 Two LEDs are embedded into the connector to report link status green LED and transmit and receive status of the PHY yellow LED 2 2 3 CA...

Page 11: ...in MCU Signals Number Number Signals 3 3 V 1 2 TMS TCK 3 4 TDO TDI 5 6 System reset RTCK 7 8 nTRST NC 9 10 NC NC 11 12 3 3 V NC 13 14 NC GND 15 16 GND NC 17 18 NC NC 19 20 NC NC 21 22 NC NC 23 24 NC N...

Page 12: ...ogrammed to route the JTAG signals to the MCU There is a circuitry to detect the external JTAG emulator If a device is plugged onto the header J4 and J19 the DS1 LED will be turned on and XDS100V2 JTA...

Page 13: ...Signal Name Pin Number Number Pin Number Signal Name EXP_12V 1 2 GND EXP_12V 3 4 GND MibSPI1ENA G19 5 6 F18 MibSPI1CLK MibSPI1CS 1 F3 7 8 R2 MibSPI1CS 0 MibSPI1CS 3 J3 9 10 G3 MibSPI1CS 2 MibSPI1SIMO...

Page 14: ...C13 13 14 C12 NC NC C11 15 16 C10 EMIF_ADDR 12 EMIF_ADDR 11 C9 17 18 C8 EMIF_ADDR 10 EMIF_ADDR 9 C7 19 20 C6 EMIF_ADDR 8 EMIF_ADDR 7 C5 21 22 C4 EMIF_ADDR 6 EMIF_ADDR 5 D9 23 24 D8 EMIF_ADDR 4 EMIF_A...

Page 15: ...30 F2 GIOB 2 GIOB 5 G2 31 32 G1 GIOB 4 GIOB 7 F1 33 34 J2 GIOB 6 GND 35 36 GND NHET1 1 V2 37 38 K18 NHET1 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...

Page 16: ...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 TDI Blue D9 Ethernet Speed Blue DS1 ARM JT...

Page 17: ...V ADC Table 2 12 Jumpers Jumper Number OFF ON J8 5 V ADC 3 3 V ADC J13 SDRAM on SDRAM Off 2 6 S4 Power On Reset Switch TMS570LS12 MCU has two resets warm reset nRST and power on reset nPORRST Switch S...

Page 18: ...additional information regarding the embedded emulation see the XDS100 USB wiki on the TI web site at the following URL http tiexpressdsp com index php title XDS100 Code Composer Studio support is av...

Page 19: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Page 20: ...na type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved...

Page 21: ...roduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulatio...

Page 22: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Page 23: ...ncy energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio fr...

Page 24: ...na type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved...

Page 25: ...roduct only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this product or 3 Use of this product only after you obtained the Technical Regulatio...

Page 26: ...property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and in...

Page 27: ...egulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided...

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