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Blackfin CM-BF527 Hardware User Manual

10

Switch

Settings

BM3,BM2,BM1,BM0

Boot

Mode

Description

0000

0

(default)

Idle

‐

No

bootReserved

0001

1

Boot

from

8

‐

or

16

‐

bit

external

flash

memory

0010

2

Boot

from

16

‐

bit

asynchronous

FIFO.

0011

3

Boot

from

serial

SPI

memory

(EEPROM

or

flash)

0100

4

Boot

from

SPI

host

device

0101

5

Boot

from

serial

TWI

memory

(EEPROM/flash)

0110

6

Boot

from

TWI

host

0111

7

Boot

from

UART0

Host

1000

8

Boot

from

UART1

Host

1001

9

Reserved

1010

10

Boot

from

SDRAM

1011

11

Boot

from

OTP

memory

1100

12

Boot

from

8

‐

bit

NAND

flash via

NFC

using

PORTF

data

pins

1101

13

Boot

from

8

‐

bit

NAND

flash via

NFC

using

PORTH

data

pins

1110

14

Boot

from

16

‐

Bit

Host

DMA

1111

15

Boot

from

8

‐

Bit

Host

DMA

Table 2-1: Boot Mode CM-BF527

Connect BMODE0 to Vcc and leave BMODE1, BMODE2 and BMODE3 pins open for Boot Mode 0001
equals to 8 or 16 bit PROM/FLASH boot mode. This is 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

¼

of

8MB

Flash,

PF48F2000P0ZBQ0S

FLASH

1)

PH9

Flag

High

PG11

Flag

Low

0x20000000

0x201FFFFF

2MB

¼

of

8MB

Flash,

PF48F2000P0ZBQ0S

FLASH

1)

PH9

Flag

Low

PG11

Flag

High

0x20000000

0x201FFFFF

2MB

¼

of

8MB

Flash,

PF48F2000P0ZBQ0S

FLASH

1)

PH9

Flag

High

PG11

Flag

High

0x20000000

0x201FFFFF

2MB

¼

of

8MB

Flash,

PF48F2000P0ZBQ0S

SD

‐

RAM

0x00000000

0x01FFFFFF

32MB

16Bit

Bus,

Micron

MT48LC16M16A2FG

Table 2-2: Memory Map

*

)

Please be aware that you have to unlock the flash before starting an erase process!

The maximum amount of memory addressable by a single asynchronous memory bank, of the Blackfin
processor is 2MB. In order to be able to use more than 2MB on a single bank, 2 GPIOs are used to select
which 2MB section of flash is visible in the memory window of the Blackfin processor. This frees up the
remaining banks for the user.

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Содержание CM-BF527

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

Страница 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 ...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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 ...

Страница 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 ...

Страница 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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