AT89C5130A-M Atmel Corporation, AT89C5130A-M Datasheet

AT89C5130A-M

Manufacturer Part Number

AT89C5130A-M

Description

Manufacturer

Atmel Corporation

Datasheets

1.AT89C5130A-M.pdf (188 pages)

2.AT89C5130A-M.pdf (4 pages)

3.AT89C5130A-M.pdf (34 pages)

Specifications of AT89C5130A-M

Flash (kbytes)

16 Kbytes

Max. Operating Frequency

48 MHz

Cpu

8051-12C

Max I/o Pins

Usb Transceiver

Usb Speed

Full Speed

Usb Interface

Device

Spi

Twi (i2c)

Uart

Sram (kbytes)

1.25

Eeprom (bytes)

1024

Self Program Memory

API

Operating Voltage (vcc)

2.7 to 5.5

Timers

Isp

UART/USB

Watchdog

Yes

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Active Errata List

•

Errata History

Errata Description

1. USB – Ping-Pong Databank 1 Re-transmission Failure

2. USB - Ping-Pong OUT Bad Reception

Lot Number

A03707, A03707J, A03707K,

A04084A, A04272, A04272F,

A04272G, A04272J

A04426, A04427, A04428,

A04472S

A04427A, A04427B, A04564 and

above

USB – Ping-Pong databank 1 Re-transmission Failure

USB – Ping-Pong OUT Bad Reception

USB – Bad Remote Wake-up Generation

UART Interface – During Reception, Clearing REN may Generate Unexpected IT

C51 Core – Power-down Exit Failure in X2 Mode

Timer 0/1 – Unexpected Interrupt

USB Interface – Data Corruption in Endpoint0 and FIFO

Timer 2 – Baud Rate Generator – Long Start Time

Bad Suspend Resume Initialization

Stretch MOVX Does Not Work

When the host does not acknowledge an IN data packet from the databank 1 of a

ping-pong endpoint, the endpoint retry-mechanism sends corrupted data. Then a

normal USB traffic takes place.

Workaround

None.

When the host sends a packet with a size lower than the size defined in the

DPRAM endpoint (Ping-Pong Only), there is a risk of having a corrupted packet in

the DPRAM with a wrong number of bytes reported. This problem occurs only in

Ping-Pong mode if the 2 banks are full and bank 1 is cleared when the host is

sending a packet at that time. If the packets are of the size of the DPRAM end-

point, there is no problem even in Ping-Pong mode.

If the device application software is quick enough to read the received packets to

avoid the case where the 2 banks are full, there is no problem even if the packet

sizes are not of the same size of the DPRAM endpoint.

Workaround

None.

A04272V,

Errata List

1, 2, 3, 4, 5, 6, 7, 8,9, 10,11,12

1, 2, 3, 4, 5, 6, 7, 8,10,12

USB

Microcontrollers

AT89C5131A-M

AT89C5130A-M

Errata Sheet

4373D–USB–03/08

Related parts for AT89C5130A-M

AT89C5130A-M Summary of contents

Page 1

... If the device application software is quick enough to read the received packets to avoid the case where the 2 banks are full, there is no problem even if the packet sizes are not of the same size of the DPRAM endpoint. Workaround None. USB Microcontrollers AT89C5131A-M AT89C5130A-M Errata Sheet 4373D–USB–03/08 ...

Page 2

USB - Bad Remote Wake-up Generation The remote wake-up generates an SE0 and J state (at the end of the Upstream Resume K) that are reserved by the Host. When a device is in suspend state and wants to ...

Page 3

Wrong Latch of Hardware Conditions If the Reset input is controlled externally and is not synchronous with internal clock, the Hardware Conditions could be latched in the wrong status. These hardware conditions are used in the boot process and ...

Page 4

... Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. © 2008 Atmel Corporation. All rights reserved. Atmel Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. International Atmel Asia ...

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