Zilog S3F80QB Manual do Utilizador descarregar pdf (Página 16)

UM026703-1014 Power Sources

S3F80QB Development Kit

User Manual

Power Sources

The Board features two power source options:

•

Connecting Port P1 (USB Mini-B) to the USB port of the PC using the USB A-to-USB

Mini-B cable included in the Kit

•

Connecting an external 5 VDC source to J11 (5VDC) and J13 (GND)

S3F80QB MCU

Key features of the S3F80QB MCU include:

•

SAM8 RC CPU core

•

63 KB internal Flash memory, which is user programmable by LDC instruction

•

2 KB or 3.75 KB internal RAM

•

Endurance of 10,000 Erase/Program cycles

•

1 KB RAM executable memory

•

272 byte general purpose RAM data memory

•

78 instructions

Figure 13. S3F80QB Development Board Block Diagram

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 28 29

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