TCM-BF537 Datasheet, PDF (11/37 Pages) List of Unclassifed Manufacturers – Bluetechnix Mechatronische Systeme GmbH

2.2 Boot Mode
By default the boot mode = 000 (BMODE2 = Low, BMODE1 = Low, BMODE0=Low). All BMODE pins have on board
pull down resistors.
Switch Settings
BM2,BM1,BM0
000
001
010
011
100
101
110
111
Description
Execute from 16‐bit external memory (bypass boot ROM)
Boot from 8‐bit or 16‐bit memory (EPROM/flash)
Reserved
Boot from serial SPI memory (EEPROM/flash)
Boot from SPI Host (slave mode)
Boot from serial TWI memory (EEPROM/flash)
Boot from TWI host (slave mode)
Boot from UART host (slave mode)
Table 2-1: Boot Mode TCM-BF537
Connect BMODE0 to Vcc and leave BMODE1, BMODE2 pins open for Boot Mode 001 equals to 8 or 16 bit
PROM/FLASH boot mode. This is the default boot mode for the BLACKSheep software.
2.3 Flash Memory Map*⁾
Blackfin
Blackfin
Start Addr. End Addr.
FA24
(PG15)
**)
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 0
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
0x20000000 0x201FFFFF 1
FA23
(PG14)
**)
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
FA22
(PG13)
**)
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
FA21 FA20 Flash
Flash
(PF5) (PF4) Start Addr. End Addr.
0
0
0x00000000 0x001FFFFF
0
1
0x00200000 0x003FFFFF
1
0
0x00400000 0x005FFFFF
1
1
0x00600000 0x007FFFFF
0
0
0x00800000 0x009FFFFF
0
1
0x00A00000 0x00BFFFFF
1
0
0x00C00000 0x00DFFFFF
1
1
0x00E00000 0x00FFFFFF
0
0
0x01000000 0x011FFFFF
0
1
0x01200000 0x013FFFFF
1
0
0x01400000 0x015FFFFF
1
1
0x01600000 0x017FFFFF
0
0
0x01800000 0x019FFFFF
0
1
0x01A00000 0x01BFFFFF
1
0
0x01C00000 0x01DFFFFF
1
1
0x01E00000 0x01FFFFFF
0
0
0x02000000 0x021FFFFF
0
1
0x02200000 0x023FFFFF
1
0
0x02400000 0x025FFFFF
1
1
0x02600000 0x027FFFFF
0
0
0x02800000 0x029FFFFF
0
1
0x02A00000 0x02BFFFFF
1
0
0x02C00000 0x02DFFFFF
1
1
0x02E00000 0x02FFFFFF
0
0
0x03000000 0x031FFFFF
0
1
0x03200000 0x033FFFFF
1
0
0x03400000 0x035FFFFF
TCM‐BF537 v1.x‐Hardware User Manual
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