88CO196EC Datasheet, PDF (1/44 Pages) Intel Corporation – CHMOS 16-Bit Microcontroller

Intel^® 88CO196EC CHMOS 16-Bit
Microcontroller
Product Features
Datasheet
• 256 Kbytes on-chip flash program memory
• 40 MHz operation
• Optional clock quadrupler
• Programmable clock output signal
(CLKOUT)
• 2 Mbytes of linear address space
• 1.25 Kbytes of register RAM
• 2.75 Kbytes of code RAM
• Register-to-register architecture
• Stack overflow/underflow monitor with
user-defined upper and lower stack pointer
boundary limits
• Two peripheral interrupt handlers (PIHs)
provide direct hardware handling of up to 45
interrupts
• Up to 59 I/O port pins
• Full-duplex serial port with dedicated
baud-rate generator
• Enhanced synchronous serial I/O unit
(SSIO)
• 16 10-bit A/D channels with auto-scan
mode and dedicated results registers
• Controller area network (CAN) 2.0
networking protocol
• Serial debug unit provides read and write
access to code RAM with no CPU overhead
• Chip-select unit (CSU)
— Three chip-select pins
— Dynamic demultiplexed/multiplexed
address/data bus for each chip-select
— Programmable wait states
(0, 1, 2, or 3) for each chip-select
— Programmable bus width (8- or 16-bit)
for each chip-select
— Programmable address range for each
chip-select
• Event processor array (EPA)
— Two flexible 16-bit timer/counters
— Five high-speed capture/compare
channels with a lock feature for noise
filtering
— 10 enhanced high-speed
capture/compare channels with period
and duty cycle measurement capability,
as well as a lock feature for noise
filtering
• Complete system development support
• Packaging
— 132-pin PQFP
• Temperature Offerings
— Commercial (0C - 70C)
— Extended (-40C - 85C)
The Intel^® 88CO196EC CHMOS 16-Bit Microcontroller is the first member of
the MCS^®96 family of microcontrollers to integrate flash memory on-chip. The
Intel® 88CO196EC, with its integrated flash memory, brings a new level of
integration that offers embedded system designers cost-effective solutions.
Order Number: 273970-002
August, 2004