MC68HC11F1_13 Datasheet, PDF (158/158 Pages) Freescale Semiconductor, Inc – Technical Data

Freescale Semiconductor, Inc.
• Built-in real-time bus state analyzer:
— 8 Kbyte x 64 real-time trace buffer
— Four hardware triggers control real-time bus analysis, provide breakpoints
— Nine triggering modes
— Display of real-time trace data as raw data, disassembled instructions, raw
data and disassembled instructions, or assembly-language source code
— As many as 8190 pre- or post-trigger points
— Trace buffer can be filled while single-stepping through user software
— 16-bit or 24-bit time tag
— Programmable time tag clock source
— 16 general-purpose logic clips, four can trigger bus state analyzer sequencer
• 64 Kbytes of emulation memory
• 32-byte block of real-time memory, can be mapped within a 1 Kbyte window any-
where in the 64 Kbyte M68HC11 memory map.
• Six software-selectable oscillator clock sources: five internally generated fre-
quencies or an external frequency on a logic clip
• 64 possible hardware instruction breakpoints over the 64 Kbyte M68HC11 mem-
ory map or a one megabyte bank selected memory map.
• Four data breakpoints (hardware breakpoints). A data breakpoint can be qualified
by an address, an address range, data, or clips.
• SCRIPT command for automatic execution of MMDS11 command sequences
• Command and response logging
• A DOS personality file for each EM that the MMDS supports. Each personality file
provides a foreground memory-map description and a chip information file.
• CHIPINFO command provides memory-map, vectors, registers, and pin-out infor-
mation contained in the personality file
• Latch-up resistant design makes power-up sequencing unimportant.
• RS-232 operation speeds as high as 57.6 Kbaud
• On-screen, context-sensitive help
• Mouse or keyboard control of software
• Built-in power supply
• Compact size: 15.38 inches (390.6 mm) deep, 10.19 inches (258.83 mm) wide,
and 2.75 inches (69.85 mm) high. Station module weighs 6.0 pounds (2.72 kg).
MC68HC11F1
C-2
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