User Manual
Table Of Contents
- Revision History
- Table of Contents
- Target products
- 1 INTRODUCTION
- 2 OVERVIEW OF SIMPLE AV SYSTEM BOARD
- 3 PREPARATIONS
- 4 PROGRAM EXECUTION METHOD
- 5 SUPPORTED MEDIA
- 6 OPERATION METHOD
- 7 SPECIFICATIONS
- 7.1 Hardware
- 7.2 Software
- 7.2.1 Software Block Diagram
- 7.2.2 Software Library
- 7.2.3 System Specifications
- 7.2.4 API Specifications
- 7.2.5 Operation Limit
- 7.2.6 Operation Flow of Entire Application
- 7.2.7 Application State Transition
- 7.2.8 Operation Flow
- 7.2.8.1 Main Processing Function
- 7.2.8.2 USB Task Processing Function
- 7.2.8.3 File System (MDF) Task Processing Function
- 7.2.8.4 HMI Task Processing Function
- 7.2.8.5 AUDIO Play Task Processing Function
- 7.2.8.6 Switch Press Detection Processing Function
- 7.2.8.7 Processing Function After Switch Press Detection
- 7.2.8.8 Touch Panel Touch Detection Processing Function
- 7.2.8.9 Processing After Touch Panel Touch Detection Function
- 7.2.9 File Configuration
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7.1.4 Microcontroller
7.1.4.1 Pin Connection
A photograph of the external appearance of the microcontroller is shown in Figure 28 and
a list of pin connections is given in Table 9.
Microcontroller(MB9BF506R)Microcontroller(MB9BF506R)
Figure 28 Photograph of Microcontroller External Appearance
Table 9 List of Microcontroller Pin Connections
Pin
No.
Pin Name
(Use
Function)
Connection Destination
I/O
Remarks
01
VCC
+3.3V power supply
―
02
MDATA00
LCD controller (D0)
I/O
03
MDATA01
LCD controller (D1)
I/O
04
MDATA02
LCD controller (D2)
I/O
05
MDATA03
LCD controller (D3)
I/O
06
MDATA04
LCD controller (D4)
I/O
07
MDATA05
LCD controller (D5)
I/O
08
SPI_MISO
Touch panel controller (DOUT)
I
09
SPI_MOSI
Touch panel controller (DIN)
O
10
SPI_SCK
Touch panel controller (DCLK)
O
11
(Not used)
―
―
12
(Not used)
―
―
13
(Not used)
―
―
14
MDATA06
LCD controller (D6)
I/O