MIKROE-598 mikroElektronika, MIKROE-598 Datasheet - Page 16

• Manufacturer Part Number: MIKROE-598
• Description: Development Boards & Kits - 8051 BIG8051 DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-598

• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: AT89S8253
• Core: 8051
• Interface Type: CAN, MMC/SD, RS-232, USB
• Operating Supply Voltage: 5 V, 9 V to 32 V
• Data Bus Width: 8 bit
• Description/function: Development Board Only, GLCD, LCD, DS1820, Serial Cable not included
• Dimensions: 265 mm x 220 mm
• For Use With: AT89S8253

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BIG8051
11.0. MMC/SD connector
The BIG8051 development system is capable of reading memory cards due to the on-board MMC/SD connector. Memory
card communicates with the microcontroller through the microcontroller pins used for serial communication. In order to
establish connection between MMC/SD cards and the microcontroller, it is necessary to set switches 1, 3 and 5 (optionally
2, 4 and 6) on the DIP switch SW10, as well as switches 1 and 2 on the DIP switch SW14 to the ON position.
Figure 11-1: MMC/SD memory card
Figure 11-2: MMC/SD connector
Figure 11-3: MMC/SD connector and microcontroller connection schematic
MikroElektronika