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Blackfin CM-BF527 Hardware User Manual

Application Examples

5.1

Sample Schematic

In this minimum configuration the CM-BF527 is used as a high performance network connected
processor module.

Figure 5-1: Configuration with Ethernet and JTAG Connector

Designator

Value

Type

Description

Quantity

C1,

C2,

1uF

Capacitor

10uF

Capacitor

100nF

Capacitor

‐

Power

connector

‐

HFJ11

‐

2250E

RJ45

with

transformer

Header,

‐

Pin,

dual

row

4k7

Resistor

Switch

ADP3338

Low

dropout

regulator

‐

BF537

Table 5-1: Bill of Material of Sample Schematic

GND

5.0V

1uF

3.3V

S1
SW_SMD

GND

OUT

ADP3338

GND

1
2
3

RESET

GND

3.3V

Rx-

Rx+

Tx+

Tx-

GND

VA2.5V

GND

100nF

GND

HFJ11-2250E

HALO

JTAG Header

Header 7X2

GND

4k7

3.3V

1uF

10uF

VIN-561

GND

TDO
TDI

TRST

TCK

TMS

EMU

3.3V

PH13/ND_BUSY/ERxCLK/HOST_D13

PH15/ND_ALE/COL/HOST_D15

Vin 3V3

PF0/PPI D0/DR0PRI /ND_D0A

PF2/PPI D2/RSCLK0/ND_D2A

PF4/PPI D4/TFS0/ND_D4A/TACLK0

PF6/PPI D6/DT0SEC/ND_D6A/TACI0

PF8/PPI D8/DR1PRI

PF10/PPI D10/RFS1/SPI SEL7

PF12/PPID12/DT1PRI/SPISEL2/CDG

PF14/PPI D14/DT1SEC/UART1TX

PG6/DT0PRIA/TMR2/PPIFS3

PPIFS1/TMR0

PG13/DMAR0/UART1RXA/H_ADR

PG8/TMR4/RFS0A/UART0RX/TACI4

PG4/SPI MOSI/DT0SECA

PG2/SPISCK

Bmode0

GND

TCK

TDI

TRST

EMU

TMS

TDO

Bmode2

Bmode3

Bmode1

PG3/SPI MISO/DR0SECA

PG7/TMR3/DR0PRIA/UART0TX

PG1/SPISS/SPISEL1

PG12/DMAR1/UART1TXA/H_ACK

PPIClk/TMRCLK

PG5/TMR1/PPIFS2

PF15/PPID15/DR1SEC/UART1RX

PF13/PPID13/TSCLK1/SPISEL3/CUD

PF11/PPI D11/TFS1/CZM

PF9/PPI D9/RSCLK1/SPI SEL6

PF7/PPI D7/DR0SEC/ND_D7A/TACI1

PF5/PPI D5/TSCLK0/ND_D5A/TACLK1

PF3/PPI D3/DT0PRI/ND_D3A

PF1/PPI D1/RFS0/ND_D1A

GND

PG0/HWAIT

PH14/ND_CLE/ERxDV/HOST_D14

A11

A13

A15

A17

A19

GND

AMS3

AWE

NMI

D10

D12

D14

D15

D13

D11

RESET

AOE

100

ARE

101

AMS2

102

A18

112

A16

113

A14

114

A12

115

A10

116

117

118

119

120

CM-BF527

CLK_out

SDA

PG9/TMR5/RSCLK0A/TACI5

PG11/TMR7/HOST_WR

PG10/TMR6/TSCLK0A/TACI6

PH9/SPISEL5/ETxD2/HOST_D9/TACLK3

SCL

SCLK

ABE1

ABE0

111

USBD-

104

USBD+

USB_OTG_ID

105

ARDY

VDD-RTC

103

VA25

106

TX-

107

TX+

108

LED_FD

109

LED_SPEED

110

LED_ACT

GND

RX+

RX-

USB_VBUS

VppOTP

PH10/ND_CE/ERxD2/HOST_D10

PH11/ND_WE/ETxD3/HOST_D11

PH12/ND_RE/ERxD3/HOST_D12

‐

BF527

Summary of Contents for CM-BF527

Page 1: ...Hardware User Manual CM BF527 v2 x ...

Page 2: ...ware User Manual 1 Contact Bluetechnix Mechatronische Systeme GmbH Lainzerstraße 162 3 A 1130 Vienna AUSTRIA EUROPE office bluetechnix at http www bluetechnix com Document No 100 1251 2 2 Document Revision 1 Date 2010 06 28 ...

Page 3: ...ge 11 2 4 2 Supply Voltage Ripple 11 2 4 3 On Board Crystal Frequency 11 2 4 4 Real Time Clock Crystal 11 2 4 5 Supply Current 11 2 5 Environmental Specification 11 2 5 1 Temperature 11 2 5 2 Humidity 11 3 CM BF527 12 3 1 Mechanical Outline 12 3 2 Footprint 14 3 3 Schematic Symbol Signals of X2 and X3 15 3 4 Connector Pin Assignments 15 3 4 1 Connector X2 1 60 16 3 4 2 Connector X3 61 120 17 3 5 R...

Page 4: ...27 Hardware User Manual 3 5 2 Stand alone Ethernet based MPEG Webcam 22 5 3 Design Services 23 6 Anomalies 24 7 Product Changes 25 8 Production Report 25 9 Document Revision History 25 10 List of Figures and Tables 26 ...

Page 5: ...ng of the usage of this board The user of this board is responsible by himself for the functionality of his application He is allowed to use the board only if he has the qualification More information is found in the General Terms and Conditions AGB Information For further information on technology delivery terms and conditions and prices please contact Bluetechnix http www bluetechnix com Warning...

Page 6: ...ctors Ball Grid Array or Border Pads for reflow soldering industrial temperature range 40 C to 85 C CM BF537E Blackfin Processor Module powered by Analog Devices single core ADSP BF537 processor up to 600MHz 32MB SDRAM 4MB flash integrated TP10 100 Ethernet physical transceiver 2x60 pin expansion connectors and a size of 36 5x31 5mm CM BF537U Blackfin Processor Module powered by Analog Devices sin...

Page 7: ...Boards are available EXT BF5xx AUDIO EXT BF5xx VIDEO EXT BF5xx CAM EXT BF5xx EXP TR EXT BF5xx USB ETH2 EXT BF5xx AD DA EXT BF548 EXP and EXT BF518 ETH Furthermore we offer the development of customized extender boards for our customers Software Support BLACKSheep The BLACKSheep VDK is a multithreaded framework for the Blackfin processor family from Analog Devices that includes driver support for a...

Page 8: ...dule CM BF527 consists of the following components 32 MByte SDRam 60 Pin Expansion Connector A USB2 0 OTG on BF527 BF527 600 MHz Dynamic Core Voltage Control 60 Pin Expansion Connector B Low Voltage Reset Ethernet Physical 8 MByte Flash Figure 1 1 Main components of the CM BF527 Core Module Analog Devices Blackfin Processor ADSP BF527 o ADSP BF527KBCZ with 525MHz please see chapter8 for the correc...

Page 9: ...rt Interface SPORT o Boot Mode o GPIO s 1 2 Key Features The CM BF527 is a low cost compact core module and measures only 36x31mm Allows quick prototyping of product that comes very close to the final design Reduces development costs faster time to market Very cost effective for small and medium volumes 1 3 Target Applications Mobile Embedded Device Generic high performance signal processor module...

Page 10: ...ins used by the Ethernet Physical Transceiver Port H the CM BF527 has all other pins of the Blackfin processor on its two main 60 pin connectors A special feature of the CM BF527 Core Module is the on board physical Ethernet transceiver from Micrel KSZ8041BL Dynamic voltage control allows reduction of power consumption to a minimum adjusting the core voltage and the clock frequency dynamically in ...

Page 11: ...the default boot mode of the BLACKSheep software and uClinux Note Boot Modes 8 15 are not supported with the DEV BF5xx DALite or EVAL BF5xx 2 3 Memory MAP Memory Type Start Address End Address Size Comment FLASH 1 PH9 Flag Low PG11 Flag Low 0x20000000 0x201FFFFF 2MB of 8MB Flash PF48F2000P0ZBQ0S FLASH 1 PH9 Flag High PG11 Flag Low 0x20000000 0x201FFFFF 2MB of 8MB Flash PF48F2000P0ZBQ0S FLASH 1 PH9...

Page 12: ...lash address pin assignment 2 4 Electrical Specification 2 4 1 Supply Voltage 3 3V DC 10 2 4 2 Supply Voltage Ripple 100mV peak to peak 0 20 MHz 2 4 3 On Board Crystal Frequency 24 MHz USB Clock 50 MHz Blackfin Clock 2 4 4 Real Time Clock Crystal 32 768kHz 2 4 5 Supply Current Maximum current 350mA 3 3V Typical operating conditions o Processor running at 600MHz Core Voltage 1 2V SDRAM 20 bandwidth...

Page 13: ...der may remain The module is shipped with two 60pin connectors h2 h1 2 1 2 1 25 26 1 2 1 2 2 1 1 2 1 2 2 1 2 1 2 1 Hole1 Hole2 Hole1 Hole2 4 2 1 3 2 1 2 1 2 1 2 1 2 1 1 2 2 1 2 1 2 1 2 1 2 1 1 2 2 1 2 1 2 1 2 1 1 2 2 1 2 1 1 2 2 1 2 1 2 1 2 1 2 1 2 1 1 2 4 3 5 6 1 2 1 2 3 0 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 1 2 1 2 2 1 2 1 2...

Page 14: ...eptacle at the motherboard is 6 1mm Figure 3 3 shows the TOP VIEW of the bottom placed connectors through the Board View of the CM BF527 Core Module All dimensions are given in millimeters Figure 3 3 Mechanical outline and Bottom Connectors top view The mechanical outline represents a TOP VIEW of the connectors placed at the bottom of the core board ...

Page 15: ...art Manufacturer Manufacturer Part No X2 X3 Hirose 3mm height FX8 60P SV Table 3 1 Module connector types 3 2 Footprint For the baseboard the following connectors have to be used Part Baseboard Manufacturer Manufacturer Part No X2 X3 mating Hirose FX8 60S SV Table 3 2 Baseboard connector types The footprint of the baseboard may look as shown in Figure 3 4 Figure 3 4 Recommended footprint of the Co...

Page 16: ...DT0PRI ND_D3A 49 PF1 PPI D1 RFS0 ND_D1A 50 GND 51 GND 52 PG0 HWAIT 57 PH14 ND_CLE ERxDV HOST_D14 58 A1 61 A3 62 A5 63 A7 64 A9 65 A11 66 A13 67 A15 68 A17 69 A19 70 GND 79 AMS3 80 AWE 81 NMI 82 D0 83 D2 84 D4 85 D6 86 D8 87 D10 88 D12 89 D14 90 D15 91 D13 92 D11 93 D9 94 D7 95 D5 96 D3 97 D1 98 RESET 99 AOE 100 ARE 101 AMS2 102 A18 112 A16 113 A14 114 A12 115 A10 116 A8 117 A6 118 A4 119 A2 120 CM...

Page 17: ...6 PPI D6 DT0SEC ND_D6A TACI0 IO 15 PF8 PPID8 DR1PRI IO 16 PF10 PPID10 RFS1 SPISEL7 ˉˉˉˉˉˉˉˉ IO 17 PF12 PPID12 DT1PRI SPISEL2 ˉˉˉˉˉˉˉˉ CDG IO 18 PF14 PPID14 DT1SEC UART1TX IO 19 PG6 DT0PRIA TMR2 PPIFS3 IO 20 PPIFS1 TMR0 IO 21 PPIFS1 TMR0 IO 22 PG13 DMAR0 UART1RXA H_ADR TACI2 IO 23 PG8 TMR4 RFS0A UART0RX TACI4 IO 24 PG4 SPIMOSI DT0SECA IO 25 PG2 SPISCK IO 26 Bmode0 I 10k pull down 27 GND Power 28 TC...

Page 18: ... ND_RE ERxD3 HOST_D12 IO 60 PH10 ND_CE ERxD2 HOST_D10 IO Table 3 3 Connector X2 pin assignment 1 Internally connected to 2 5V If you want to program the OTP memory just power this pin with 7 0V 2 These IO pins are normally used to access more flash memory They should not be used as general purpose IO pins For more information please see chapter 2 3 3 4 2 Connector X3 61 120 Please mind the mounted...

Page 19: ...D9 IO 95 D7 IO 96 D5 IO 97 D3 IO 98 D1 IO 99 RESET ˉˉˉˉˉ I O see chapter 3 5 100 AOE ˉˉˉ O 101 ARE ˉˉˉ O 102 AMS2 ˉˉˉˉ O 103 VDD RTC Power 104 USBD I O 105 USB_OTG_ID I 106 VA25 Power Out 107 TX IO 49R9 pull up to 2V5 108 TX IO 49R9 pull up to 2V5 109 LED_FD IO 110 LED_SPEED IO 111 ABE0 ˉˉˉˉ O 112 A18 O 113 A16 O 114 A14 O 115 A12 O 116 A10 O 117 A8 O 118 A6 O 119 A4 O 120 A2 O Table 3 4 Connector...

Page 20: ...SET 2 TCM809SENB713 U5 RESET of ADSP BF5xx GND 99 RESET of Flash Core Module External LED_SPEED LED_ACT Rx Rx Tx Tx 49R9 R2 49R9 R3 49R9 R7 49R9 R6 xRx xRx xTx xTx 220R R8 220R R9 3V3 GND GND GND 3V3 3 Td 2 Rd 8 Td 1 14 13 Rd 7 9 11 10 12 RJ45 1 1 LED X1 1 3 2 5 4 6 D TVS USB2 0 V1 1 3 2 5 4 6 D TVS USB2 0 V2 GND GND 2 5V_VA 2 5V_VA GND 10u C1 0R R1 Core Module External RJLBC 060TC1 Taimag 75 76 1...

Page 21: ...al port The BLACKSheep for the CM BF527 contains also a web server By typing http 192 168 0 10 you can see a standard web page installed on the Core Module Please consult the software development documents 4 2 uClinux The Core Module is fully supported by the open source platform at http blackfin uclinux org Since the Core Modules are pre flashed with BLACKSheep you have to flash uBoot first To fl...

Page 22: ... PPI D14 DT1SEC UART1TX 18 PG6 DT0PRIA TMR2 PPIFS3 19 PPIFS1 TMR0 20 PPIFS1 TMR0 21 PG13 DMAR0 UART1RXA H_ADR 22 PG8 TMR4 RFS0A UART0RX TACI4 23 PG4 SPI MOSI DT0SECA 24 PG2 SPISCK 25 Bmode0 26 GND 27 TCK 28 TDI 29 TRST 30 EMU 31 TMS 32 TDO 33 Bmode2 34 Bmode3 35 Bmode1 36 PG3 SPI MISO DR0SECA 37 PG7 TMR3 DR0PRIA UART0TX 38 PG1 SPISS SPISEL1 39 PG12 DMAR1 UART1TXA H_ACK 40 PPIClk TMRCLK 41 PG5 TMR1...

Page 23: ...6A TACI0 14 PF8 PPI D8 DR1PRI 15 PF10 PPI D10 RFS1 SPI SEL7 16 PF12 PPID12 DT1PRI SPISEL2 CDG 17 PF14 PPI D14 DT1SEC UART1TX 18 PG6 DT0PRIA TMR2 PPIFS3 19 PPIFS1 TMR0 20 PPIFS1 TMR0 21 PG13 DMAR0 UART1RXA H_ADR 22 PG8 TMR4 RFS0A UART0RX TACI4 23 PG4 SPI MOSI DT0SECA 24 PG2 SPISCK 25 Bmode0 26 GND 27 TCK 28 TDI 29 TRST 30 EMU 31 TMS 32 TDO 33 Bmode2 34 Bmode3 35 Bmode1 36 PG3 SPI MISO DR0SECA 37 PG...

Page 24: ...C6204B252MR XC6204 LDO regulators 1 U3 XC6204B182MR XC6204 LDO regulators 1 CM1 CM BF537 1 Table 5 2 Bill of Material of a Stand alone Ethernet based MPEG Webcam 5 3 Design Services Bluetechnix offers custom design services and software development ...

Page 25: ... CM BF527 Hardware User Manual 24 6 Anomalies For the latest information regarding anomalies for this product please consult the product home page http www bluetechnix com goto cm bf527 V2 2 Table 6 1 Anomalies ...

Page 26: ... www bluetechnix com goto cm bf527 Version Changes V2 2 Initial Preliminary Version Table 7 1 Product Changes 8 Production Report For Production Report please see https support bluetechnix at wiki Revision_Report_CM BF527 9 Document Revision History Version Date Document Revision 1 2010 06 28 Copied from CM BF527 V1 x Table 9 1 Revision History ...

Page 27: ...tic Symbol of Module 15 Figure 3 6 Schematic of reset circuit on the Core Module 19 Figure 3 7 Schematic for RJ45 Connection 19 Figure 5 1 Configuration with Ethernet and JTAG Connector 21 Figure 5 2 Stand alone Ethernet based MPEG Webcam 22 Tables Table 2 1 Boot Mode CM BF527 10 Table 2 2 Memory Map 10 Table 3 1 Module connector types 14 Table 3 2 Baseboard connector types 14 Table 3 3 Connector ...

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