ma101-ts28 Megawin Technology, ma101-ts28 Datasheet - Page 22

• Manufacturer Part Number: ma101-ts28
• Description: Ma101 Is A Driver Free Usb Data Bridge
• Manufacturer: Megawin Technology

8 Application Circuit
8.1
This document information is the intellectual property of Megawin Technology Co., Ltd.
© Megawin Technology Co., Ltd. 2009 All rights reserved.
connector
1
2
3
4
SPI MISO
SPI MOSI
SPI CLK
SPI CS
VDD from Backend Device
MA101 with EEPROM
10uF
MEGAWIN
MAKE YOU WIN
4.7K
Ohm
VCC
VCC
TWSI SDA
TWSI SCL
47pF
Uart Rx
Uart Tx
VDD from Backend Device
VDD from Backend Device
Ohm
4.7K
Enumeration
Buffer Busy
TX / RX
47pF
USB
Ohm
Ohm
Ohm
4.7K
4.7K
4.7K
30 Ohm
30 Ohm
Ohm
Ohm
Ohm
4.7K
4.7K
4.7K
U1
D-
D+
P0.7/Uart Rx
P0.6/Uart Tx
P1.4/SPI MISO
P1.5/SPI MOSI
P3.4/TWSI SDA
P3.7/TWSI SCL
P1.7/SPI CLK
GPIO/SPI CS
P0.0/LED0
P0.1/LED1
P0.2/LED2
P2.2 / EE_ SDA
P2.1 / EE_SCL
RESB
Xtal1
Xtal2
Vcc
V3.3
Vss
6MHz
VCC
SCL
SDA
Datasheet Version 1.02
0.1uF
0.1uF
30pF
30pF
1uF
GND
VCC
WP
A0
A1
A2
MA101
VCC
IS24C01
IS24C02
IS24C04
IS24C08
IS24C16
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