Vedi le specifiche per i dettagli del prodotto.
KMPC855TZQ80D4
Product Overview
- Category: Integrated Circuit (IC)
- Use: Microprocessor
- Characteristics: High performance, low power consumption
- Package: QFP (Quad Flat Package)
- Essence: Advanced microprocessor for various applications
- Packaging/Quantity: Individually packaged, quantity varies based on supplier
Specifications
- Model: KMPC855TZQ80D4
- Manufacturer: Unknown
- Architecture: PowerPC
- Clock Speed: 80 MHz
- Data Bus Width: 32-bit
- Address Bus Width: 32-bit
- Cache Size: 8 KB
- Operating Voltage: 3.3V
- Operating Temperature: -40°C to +85°C
- Package Dimensions: 14mm x 14mm
Detailed Pin Configuration
The KMPC855TZQ80D4 microprocessor has a total of 196 pins. The pin configuration is as follows:
- VDD
- VSS
- A0
- A1
- A2
- A3
- A4
- A5
- A6
- A7
- A8
- A9
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- A17
- A18
- A19
- A20
- A21
- A22
- A23
- A24
- A25
- A26
- A27
- A28
- A29
- A30
- A31
- D0
- D1
- D2
- D3
- D4
- D5
- D6
- D7
- D8
- D9
- D10
- D11
- D12
- D13
- D14
- D15
- D16
- D17
- D18
- D19
- D20
- D21
- D22
- D23
- D24
- D25
- D26
- D27
- D28
- D29
- D30
- D31
- DSACK0
- DSACK1
- DSACK2
- DSACK3
- DSACK4
- DSACK5
- DSACK6
- DSACK7
- DSACK8
- DSACK9
- DSACK10
- DSACK11
- DSACK12
- DSACK13
- DSACK14
- DSACK15
- DSACK16
- DSACK17
- DSACK18
- DSACK19
- DSACK20
- DSACK21
- DSACK22
- DSACK23
- DSACK24
- DSACK25
- DSACK26
- DSACK27
- DSACK28
- DSACK29
- DSACK30
- DSACK31
- RESET
- BERR
- BG
- BR
- BGACK
- BGREQ
- BGACKEN
- BGREQEN
- BCLK
- BCLKEN
- BCLKRST
- BCLKOUT
- BCLKIN
- BCLKOUTEN
- BCLKINEN
- BCLKRSTEN
- BCLKOUTRST
- BCLKINRST
- BCLKOUTENRST
- BCLKINENRST
- BCLKRSTENRST
- BCLKOUTENRSTEN
- BCLKINENRSTEN
- BCLKOUTRSTEN
- BCLKINRSTEN
- BCLKOUTENRSTENRST
- BCLKINENRSTENRST
- BCLKOUTRSTENRST
- BCLKINRSTENRST
- BCLKOUTENRSTENRST
- BCLKINENRSTENRST
- BCLKOUTRSTENRSTEN
- BCLKIN
10 domande e risposte comuni relative all'applicazione di KMPC855TZQ80D4 nelle soluzioni tecniche
Sure! Here are 10 common questions and answers related to the application of KMPC855TZQ80D4 in technical solutions:
Question: What is KMPC855TZQ80D4?
Answer: KMPC855TZQ80D4 is a microprocessor chip manufactured by Freescale Semiconductor (now NXP Semiconductors). It belongs to the PowerQUICC family and is designed for embedded systems and networking applications.Question: What is the clock speed of KMPC855TZQ80D4?
Answer: The clock speed of KMPC855TZQ80D4 is 80 MHz.Question: What are the key features of KMPC855TZQ80D4?
Answer: Some key features of KMPC855TZQ80D4 include a PowerPC core, integrated memory controller, multiple communication interfaces (such as Ethernet, UART, SPI), and support for various operating systems.Question: What are the typical applications of KMPC855TZQ80D4?
Answer: KMPC855TZQ80D4 is commonly used in networking equipment, industrial automation, telecommunications, and other embedded systems where reliable and efficient processing power is required.Question: What is the maximum memory capacity supported by KMPC855TZQ80D4?
Answer: KMPC855TZQ80D4 supports up to 256 MB of external SDRAM memory.Question: Does KMPC855TZQ80D4 have built-in security features?
Answer: No, KMPC855TZQ80D4 does not have built-in security features. However, it can be used in conjunction with external security components to enhance system security.Question: Can KMPC855TZQ80D4 be used in real-time applications?
Answer: Yes, KMPC855TZQ80D4 is suitable for real-time applications due to its deterministic performance and support for various real-time operating systems.Question: What development tools are available for programming KMPC855TZQ80D4?
Answer: Various development tools, such as compilers, debuggers, and integrated development environments (IDEs), are available for programming KMPC855TZQ80D4. Some popular options include CodeWarrior and GNU toolchain.Question: Is KMPC855TZQ80D4 still in production?
Answer: As of my knowledge, KMPC855TZQ80D4 is no longer in production. However, it may still be available from distributors or in the secondary market.Question: Are there any known limitations or issues with KMPC855TZQ80D4?
Answer: While KMPC855TZQ80D4 is a reliable microprocessor, it is important to consider its older architecture and limited clock speed when designing high-performance systems. Additionally, availability and long-term support may be a concern due to its discontinued status.