AM186CC-40KI\W C AMD (ADVANCED MICRO DEVICES), AM186CC-40KI\W C Datasheet - Page 108

• Manufacturer Part Number: AM186CC-40KI\W C
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM186CC-40KI\W C

• Lead Free Status / Rohs Status: Not Compliant

crystal
customer support
DC characteristics over commercial and industrial
DCE (data communications equipment)
DCE_RCLK_A signal, 23
DCE_RCLK_D signal, 25
DCE_RXD_A signal, 23
DCE_RXD_D signal, 24
DCE_TCLK_A signal, 24
DCE_TXD_A signal, 23
debug
DEN signal, 15
DMA (direct memory access)
documentation, C-3
DRAM
driver characteristics - universal serial bus, 45
DRQ1 signal, 15
DT/R signal, 15
Index-2
crystal-driven clock source, 42
parameters, 42
selecting a crystal, 42
suggested crystal frequencies, 42
documentation and literature, C-3
hotline and web, C-2
literature ordering, C-3
ordering the Am186CC controller, 2
third-party development support products, C-2
web home page, C-3
USB, 46
DCE interface timing, 77
DCE receive waveforms, 77
DCE transmit waveforms, 77
signal descriptions, 23
debug support signals, 19
DMA request signals, 15
general-purpose DMA channels, 32
SmartDMA channels, 31
chip selects and DRAM configuration, 14
description, 34
read cycle with wait-states waveform, 81
read cycle without wait-states waveform, 80
refresh cycle waveform, 82
signal descriptions, 20
timing, 80
write cycle with wait-states waveform, 82
write cycle without wait-states waveform, 81
operating ranges, 46
D
Am186™CC Communications Controller Data Sheet
emulation
evaluation platform, C-2
GCI (general circuit interface)
HDLC (high-level data link control)
High-Speed UART
HLDA signal, 16
HOLD signal, 16
hotline and world wide web support, C-2
I/O
INT5–INT0 signals, 21
interrupts
LCS signal, 19
logic diagram by default pin function, 7
logic diagram by interface, 6
MCS1 signal, 19
MCS2 signal, 19
memory
memory and peripheral interface, 33
multiplexed functions
in-circuit emulator support, 37
bus timing, 73
bus waveforms, 73
description, 31
signal descriptions, 26
channels, 31
signal descriptions, 23
signal descriptions, 23
I/O circuitry, 44
I/O space, 29
programmable I/O (PIO), 32
interrupt controller, 32
signal descriptions, 21
memory organization, 29
segment register selection rules, 30
signal trade-offs, A-5
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