Fujitsu MB91V360 Посібник користувача - Сторінка 6
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1 Features
1.1 Key Features
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DC Power supply can be used from target or external
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3V Regulator for level shifter circuit and SRAM
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512k x16 external SRAM available for user code and data
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22V10-Pal for decoder of memory access
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Connectors suitable to evaluation board MB2197-120
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Various jumper for individual configuration
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Not used bus control signals can be used as I/O-pin
JP2/5/8/10-12:
CS as I/O
Target --> EMU
JP13-17:
ext. Bus or I/O
Target --> EMU
JP1/3/4/6/7/9:
DMA acces
JP23-28: CSx
EMU --> Target
JP18-22:
ext. Bus or I/O
EMU --> Target
JP29-34:
CS for SRAM
Connectors to
Target Board
Figure 1: Illustrated Board Components
UG-910005-24
LEVELSHIFTER BOARD
Chapter 1 Features
Connectors to
EMU Board
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© Fujitsu Microelectronics Europe GmbH
3V Regulator
JP36:
Power Supply
9V DC Input
ext. Power Supply
1024kB SRAM
Decoder
Level Shifter