Fujitsu MB2146-450-E Руководство по настройке - Страница 10
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2 BGMA Manual
This chapter gives introduction how to set up BGMA.
2.1 BGMA Overview
Following is the close shot of a MB95200 Series BGMA. The Part Number is MB2146-08-E.
It provides a debug platform for the MB95F310 Series MCU in a small size (55.7mm (W)
X127mm (D) X30mm (H)).
2.2 Function List
ID
Function description
1
Support MB95F310 Series MCU
2
Break pointer
3
USB interface to PC/SOFTUNE
1-Line
UART
4
MB95F310 Series MCU
Support the MCU flash programming
5
for engineering development
*1: The value varies is depending on the operating frequency, the machine clock or the
analog guaranteed range.
*2: The value is 1.9V when the low-voltage detection resetting is used.
*3: The threshold voltage can be set to be 1.9, 2.35, 2.85V by software.
MB2146-450-E Setup Guide
Chapter 2 BGMA Manual
Figure 2.1-1 BGMA overview
MCU MAX machine clock: 16.25 MHz
MCU power voltage: 1.8*
256 software breakpoints
Compatible to USB protocol version 1.1
interface
to
the
The Baud rate is 62,500 bps
The program and read speed is about 800 B/S.
MCU-AN-500072-E-10 – Page 8
Remarks
1
2
1
*
V ~ 3.3*
V