Electronic Components Datasheet Search |
|
MC68302FACT Datasheet(PDF) 2 Page - Freescale Semiconductor, Inc |
|
MC68302FACT Datasheet(HTML) 2 Page - Freescale Semiconductor, Inc |
2 / 2 page - Independent Direct Memory Access (IDMA) Controller - Interrupt controller with two modes of operation - Parallel I/O ports, some with interrupt capability - On-Chip 1152-bytes of dual-port RAM - Three timers, with a software watchdog timer - Four programmable chip-select lines with wait-state logic - Programmable address mapping of dual-port RAM and IMP registers - On-Chip clock generator with an output clock signal - System control • Bus arbitration logic with low interrupt latency support • System control register • Hardware watchdog for monitoring bus activity • Low power (Standby) modes • Disable CPU logic (M68000) • Freeze control for debugging selected on-chip peripherals • DRAM refresh controller s CP Including: - Main controller (RISC Processor) - Three full-duplex Serial Communication/Controllers with the following protocols: • HDLC/SDLC • Bisync • UART • DDCMP • Totally Transparent • V.110 - Six serial DMA channels dedicated to the three SOCs - Capability to send/receive up to eight buffers/frames without M68000 core intervention - Flexible physical interface accessible by SCCs for Inter- chip Digital Link (IDL), General Circuit Interface (GCI). - Pulse Code Modulation (PCM), and Non-multiplexed Serial Interface (NMSI) Operation. - Serial Communication Port (SCP) for synchronous com- munication. - Two Serial Management Controllers (SMCs) for IDL and GCI Channel. Contact Information s Motorola offers user’s manuals, application notes and sample code for all of its communications processors. In addition, local support for these products is also provided. This information can be found at: http://motorola.com/netcomm/ s For all other inquiries about Motorola products, please contact the Motorola Customer Response Center at: Phone: 800-521-6274 MC68000/MC68008 CORE MC68000 BUS Peripheral Bus SMC (2) SCC1 SCC2 SCC3 SCP System Integration Block Communications Processor Main Controller (RISC) Interrupt Controller Bus Arbiter 1152 Bytes Dual-Port Static RAM Chip-Select And Wait- State Logic System Control Clock Generator 3 Timers 1 Channel IDMA DRAM Refresh Controller Parallel I/O MC68000/MC68008 CORE On-Chip Peripherals Bus Interface Unit 6 Channels SDMA Serial Channels Physical Interface I/O Ports And Pin Assignments MC68302 Derivatives MC68LC302 - Static EC000 Core - On-Chip PLL - Low Power Modes Down in µA Range - Two SCC's - 100-Pin TQFP MC68EN302 - Full Ethernet 802.3 Compliant Controller Independent of SCC’s - Full DRAM Controller - Parity Support - Dynamic Bus Sizing - Full Superset of 68302 - 144-Pin TQFP MC68QH302 - 68000 Core Processor - System Integration Block - RISC Communications Processor - Two SCC’s - One Dual Channel SCC - Pin Compatible with 68302 - 144-Pin TQFP Freescale Semiconductor, Inc. For More Information On This Product, Go to: www.freescale.com |
Similar Part No. - MC68302FACT |
|
Similar Description - MC68302FACT |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |