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Address: 3F , Blg 7 West, Sinosteel Building，Maque Industry Village Nanshan，Shenzhen，518057，Guangdong
Phone: +86-755-26971006
Mobile: 13751075276
Email: sales@acroview.com
The Global Leader of Semiconductor - Acroview Technology recently released the latest chip programming machine software update and a list of newly supported chip models. Among them, ISSI Semiconductor's serial flash memory IS25LP01G has been supported by Acroview's general programming platform AP8000.
The IS25LP01G Serial Flash offers a versatile memory solution with high flexibility and high performance in a simplified pin count package. ISSI's "Industry Standard Serial Interface" flash memory is suitable for systems requiring limited space, low pin count, and low power consumption. The device is accessed through a 4-wire SPI interface consisting of Serial Data In (SI), Serial Data Out (SO), Serial Clock (SCK), and Chip Enable (CE#) pins, which can also be configured as For multiple input/output.
The device supports dual and quad input/output as well as standard, dual and quad output SPI. A clock frequency of up to 133MHz allows an equivalent clock rate of up to 532MHz (133MHz x 4), which equates to a data throughput of 66.5Mbytes/s. The IS25LP01G flash memory adds support for the DTR (Double Transfer Rate) command, which transfers addresses and reads data on both edges of the clock. These transfer rates can outperform 16-bit parallel flash, allowing efficient memory access to support XIP (execute-in-place) operations.
When shipped from the factory, the initial state of the memory array is erased (all bits set to 1).
QPI (Quad Peripheral Interface) supports 2-cycle instructions to further reduce instruction time. Pages can be erased in groups of 4KB sectors, 32KB blocks, 64K/256KB blocks, and/or entire chips. The unified sector and block architecture allows a high degree of flexibility so the device can be used in a variety of applications requiring reliable data retention.
Feature:
• 72MHz Cortex®-M4F 32-bit CPU platform
• memory
― 128KB Flash memory with read and write protection
― 32KB of SRAM memory
• Power supply
- VDD=2.5V~5.5V
• Clock, crystal oscillator
― External crystal oscillator 32.768KHz
― Internal high-speed crystal oscillator RC1M
― Internal low-speed crystal oscillator RC32K
― PLL clock PLL72M
― SysClock 72M/64M/48M
― IWDG clock source RC32K
• Multiple general purpose I/O pins
― All I/Os are 5V tolerant
― All I/O can be mapped to external interrupts
• Timer/Counter
― 1 16-bit advanced control timer (TIM1)
― Three 16-bit general-purpose timers (TIM2, TIM3, TIM4)
― A 20-bit basic timer (TIM6)
― Independent Watchdog (IWDG)
― Window watchdog (WWDG)
― SysTick Timer
• RTC with alarm and calendar
• Communication Interface
― 3-way UART standard communication interface, independent clock, I/O mappable
― 2-way SPI standard communication interface, support master-slave mode
― 2-way I2C standard communication interface, support master-slave mode, high-speed mode 1Mb/s communication rate
― CAN standard communication interface, support CAN protocol 2.0A and 2.0B active mode
• Mapable 32-channel DMA controller
• Two 12-bit, 1.0µs ADCs (multi-channel)
• CRC calculation unit
• Reset method
― Power-on/power-down reset (POR/PDR)
― Watchdog reset
― External pin reset
― Flash programming reset
― CPU software reset
― CPU lock reset
― Shutdown mode reset
― Address overflow reset
• Operating mode
― Normal operation (Active)
― Low Power Mode
― Sleep mode (Sleep)
― Deep sleep (Sleepdeep)
- shutdown mode (Shutdown)
• SWD debugging
• working conditions
- 2.5V~5.5V
— -40℃~85℃
• Package form: LQFP64/LQFP48
Functional block diagram
The AP8000 universal programmer ifix independently developed by Acroview Technology includes three parts: the host, the base plate, and the adapter seat.
The host supports USB and NET connections, allowing multiple universal ecu programmer to be networked to achieve the purpose of simultaneously controlling multiple programmers to burn at the same time. The built-in chip safety protection circuit ensures that even if the chip is reversed or a short circuit caused by other reasons can be detected immediately and the power will be cut off to ensure the safety of the chip and programmer. Embedded high-speed FPGA greatly accelerates data transmission and processing. There is an SD card slot on the back of the main unit. Put the project file produced by the PC software into the root directory of the SD card and insert it into the card slot. The project file can be selected, loaded, and burned through the buttons on the programmer. command, in order to achieve the purpose of operating without PC, which greatly reduces the cost of PC hardware configuration, and can be conveniently and quickly matched with the working environment.
AP8000 makes the mainframe more expandable by adding an adapter board to the backplane. Currently, it supports devices produced by all mainstream semiconductor manufacturers, including TI, ST, MicroChip, Atmel, Hynix, Macronix, Micron, Samsung, Toshiba, etc. Supported device types include NAND, NOR, MCU, CPLD, FPGA, EMMC, etc., and support file formats including Intel Hex, Motorola S, Binary, POF, etc.
Company Profile
About BYD Semiconductor: BYD Semiconductor (BYD) is a leading IDM company in China, mainly engaged in power semiconductors, intelligent control ICs, smart sensors, optoelectronic semiconductors, semiconductor manufacturing and services, covering the sensing and processing of optical, electrical, magnetic and other signals And control, the products are widely used in the fields of automobile, energy, industry and consumer electronics, etc., and have broad market prospects. BYD Semiconductor is determined to become an efficient, intelligent and integrated new semiconductor supplier.
About Acroview Technology: ACROVIEW is the world's leading provider of semiconductor chip programming solutions. The company insists on changing the world with technology, driving the future with intelligence, and continuously creating value for customers. Angke's AP8000 universal programmer platform and the latest IPS5000 programming automation solution provide one-stop solutions for customers in the semiconductor and electronics manufacturing fields. The company has served global leading customers including Huawei, BYD, Foxconn and so on.
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