AMCC PPC405 Dokumentacja Pobierz pdf (Strona 40)

405GP – Power PC 405GP Embedded Processor

40 AMCC

Revision 2.01 – January 6, 2005

Data Sheet

UART1_Tx UART1 Serial Data Out. O

5V tolerant

3.3V LVTTL

UART1_DSR

UART1_CTS

UART1 Data Set Ready

UART1 Clear To Send. To access this function, software must toggle

a DCR bit.

5V tolerant

3.3V LVTTL

UART1_R

TS/

UART1_DTR

UART1 Request To Send

UART1 Data Terminal Ready. To access this function, software must

toggle a DCR bit.

5V tolerant

3.3V LVTTL

IICSCL IIC Serial Clock. I/O

5V tolerant

3.3V LVTTL

1, 2

IICSDA IIC Serial Data. I/O

5V tolerant

3.3V LVTTL

1, 2

Interrupts Interface

IRQ0:6[GPIO17:23]

Interrupt requests

General Purpose I/O. To access this function, software must toggle a

DCR bit.

I[I/O]

5V tolerant

3.3V LVTTL

JTAG Interface

TDI Test data in. I

5V tolerant

3.3V LVTTL

1, 4

TMS JTAG test mode select. I

5V tolerant

3.3V LVTTL

1, 4

TDO Test data out. O

5V tolerant

3.3V LVTTL

TCK

JTAG test clock. The frequency of this input can range from DC to

25MHz.

5V tolerant

3.3V LVTTL

1, 4

TRST

JTAG reset. TRST must be low at power-on to initialize the JTAG

controller and for normal operation of the PPC405GP.

5V tolerant

3.3V LVTTL

System Interface

SysClk Main system clock input. I

5V tolerant

3.3V LVTTL

SysReset

Main system reset. External logic can drive this bidirectional pin low

(minimum of 16 cycles) to initiate a system reset. A system reset can

also be initiated by software. Implemented as an open-drain output

(two states; 0 or open circuit).

I/O

5V tolerant

3.3V LVTTL

1, 2

Clean voltage input for the PLL. I

SysErr Set to 1 when a Machine Check is generated. O

5V tolerant

3.3V LVTTL

Halt

Halt from external debugger. I

5V tolerant

3.3V LVTTL

1, 2

Signal Functional Description (Part 6 of 8)

Multiplexed signals are shown in brackets following the first signal name assigned to each multiplexed ball.

Notes:

1. Receiver input has hysteresis.

2. Must pull up. See “Pull-Up and Pull-Down Resistors” on page 34 for recommended termination values.

3. Must pull down. See “Pull-Up and Pull-Down Resistors” on page 34 for recommended termination values.

4. If not used, must pull up.

5. If not used, must pull down.

6. Strapping input during reset; pull up or pull down as required.

7. Pull-up may be required. See “External Bus Control Signals” on page 34.

Signal Name Description I/O Type

Notes

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 57 58

Data Sheet 1
Data Sheet 10

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Promi-SD™

[email protected]

HTU http://www.sena.comUT H

Table of Contents

Before Using the Product

Precautions and Safety

1. Getting Started

Features of Promi–SD

Components

Assembly

Locating the Controls

2. Configurations

Operation Modes

Reset to Factory Defaults

Dip Switch (Promi-SD205 OA)

LED Indicators

Serial Ports

Pairing Button

Configuration Software

PromiWIN

PromiUpdater

Terminal Program

Example of AT commands:

3. Connections

RS232C Interface

Pin Assignment

Power Supply

4. Trouble Shooting

No Data Transmission

Data Loss or Malfunctioning

Transmission Delay

5. Specifications

 Bluetooth Interface

 Serial Interface

 Power

 Mechanical Dimensions

 Environmental

 Default Antenna

 Power Consumption

 Wireless Coverage

Appendix A. AT Commands

Terminology

Command Category

Command Description

6 AT+BTINFO? 

7 AT+BTINQ? 

8 AT+BTLAST? 

9 AT+BTVER? 

10 AT+BTRSSI,n 

11 AT+BTMODE,n

13 AT+SETESC,nn

15 AT+BTCANCEL

16 AT+BTSCAN

17 AT+BTSCAN,n,to

18 AT+BTSCAN112233445566,to

20 ATD112233445566

22 AT+BTKEY=$string

23 AT+BTSD? 

24 AT+BTCSD

25 AT+BTFP,n

27 AT+BTNAME=$string

28 AT+BTLPM,n

29 AT+DFU

30 AT&V

31 ATSnn? 

32 ATSnn=mm

Command Validity

Appendix B. S-Register

S-Register

Appendix C. Technical Support

Connection to Omron PLC

Connection is established

Disconnect from the PLC

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AMCC PPC405 Dokumentacja Strona 40

Komentarze do niniejszej Instrukcji

Sena 205 manuales

Sena 205 Manual de usuario (58 paginas)

Tabla de contenidos

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