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Index
MOTOROLA
MC68322 USER’S MANUAL
Index-7
memory addresses, 3-3
memory data bus
DRAM write cycles 7-8
memory-mapped registers, C-1
modes of operation
exception processing described 5-6
module soft-reset register (MSRR), described 5-14
module soft-reset register, 5-14
MSRR, 5-14
multiple exceptions, 5-13
N
nibble mode, 7-1
notational conventions, 3-4
O
operands
types of graphic order 12-2
operation, bus, 4-1
ordering information, 15-1
P
page
buffer reuse 10-7
height of image, 10-5
image
dimension and location 10-9
height values counted down 10-9
width values counted down, 10-9
width 10-5
page boundary
DRAM burst access 7-10
parallel interface port signals, 2-9
parallel port
control signals 9-8
digital filtering, operation 9-11
error cycles (see error cycles)
hardware handshaking (see handshaking)
parallel port interface
block diagram, 9-1
data latching operation, 9-13
data transfer rate, 9-14
digital filtering, 9-11
error cycles, 9-12
hardware handshaking
disabling, 9-10
ECP, 9-8
hardware handshaking, 9-7
interrupt events, 9-6
PDMA, 9-8
PDMA, (see also DMA)
registers, 9-2
RESET, 9-14
software controlled handshaking, 9-11
parallel port interface, 9-1
PCB, 10-5
PCIER, 10-8
PCL, 1-8
PCOMR, 10-2
PDL, 1-8
PDMA (parallel port DMA), (see DMA)
PDMA, 8-2
performance, improving, 4-9
phase 10-1
phase lock loop
control of video clock, 10-3
phase-locked loop, 10-1
PIER, 9-6
pins (alternate)
functions, D-1
pixel, definition, 12-1
PLL video clock divisor, 10-15
PLL, 10-1
PPCR, 9-4
PPIR, 9-2
prescaler, setting resolution 10-15
print engine
band image starting address, 10-6
clocks
supplying cammand and status 10-2
command operation
end of operation 10-11
interface
operation, described 10-9
reset operation 10-11
synchronous operation 10-10
transmitting data, 10-2
video clock divisor operation 10-15
video rate supplied 10-2
print engine interface
operation
command, 10-11
PLL video clock divisor, 10-15
status, 10-13
operation, 10-9
printer communication protocol, 10-8
PVC on reset, 10-15
registers
printer communication interrupt event, 10-8
printer communication, 10-2
printer control block register set, 10-5
PVC control, 10-3
PVC interrupt event, 10-6
registers, 10-2
synchronous/asynchronous PVC
operation, 10-10
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Freescale Semiconductor, Inc.
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