TCM-BF537 Datasheet, PDF (10/37 Pages) List of Unclassifed Manufacturers – Bluetechnix Mechatronische Systeme GmbH

2 Specification
2.1 Functional Specification
Mem. Control, Boot Mode, JTAG, Ethernet
Dynamic
Core Voltage
Control
Low Voltage
Reset
Clock
16 Bit Data Bus
BF537
@
500MHz
32 Mbyte
SDRam
256Mx16
Up to
64 Mbyte
Flash
20 Bit Address Bus
Clock-out PPI, SPORT0, UART, SPI, TWI, CAN, GPIO
Figure 2-1: Detailed Block Diagram
Figure 2-1 shows a detailed block diagram of the TCM-BF537 module. Beside the SDRAM and a few other control
pins, the TCM-BF537 has most pins of the Blackfin processor on its two 60 pin connectors, or its BGA, or its Border
Pads.
Dynamic voltage control allows reducing power consumption to a minimum adjusting the core voltage and the
clock frequency dynamically in accordance to the required processing power.
A low voltage reset circuit guarantees a power on reset and resets the system when the input voltage drops below
2.93V for at least 140ms.
TCM‐BF537 v1.x‐Hardware User Manual
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