G-10
ADSP-BF535 Blackfin Processor Hardware Reference
External Bus Controller (EBC).
A component that provides arbitration between the EAB and EMB buses,
granting at most one requester per cycle.
External Mastered Bus (EMB).
A line or bus that allows the PCI to directly access internal L2 memory,
off-chip memory, and the system MMRs.
edge-sensitive interrupt.
A signal or interrupt that the processor detects if the input signal is high
(inactive) on one cycle and low (active) on the next cycle when sampled on
the rising edge of
CLKIN
.
Endian format.
The ordering of bytes in a multibyte number. The processor uses big
endian format—moves data starting with most-significant-bit and finish-
ing with least significant bit—in almost all instances. The two exceptions
are bit order for data transfer through the serial port and word order for
packing through the external port. For compatibility with little endian
(least significant first) peripherals, the processor supports both big and lit-
tle endian bit order data transfers. Also for compatibility little endian
hosts, the processor supports both big and little endian word order data
transfers.
external port.
A channel or port that extends the processors internal address and data
buses off-chip, providing the processor’s interface to off-chip memory and
peripherals.
Содержание ADSP-BF535 Blackfin
Страница 80: ...Development Tools 1 26 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 312: ...Working With Memory 6 86 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 332: ...System Interfaces 7 20 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 360: ...Dynamic Power Management Controller 8 28 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 446: ...Beginning and Ending an SPI Transfer 10 40 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 522: ...Timing Examples 11 76 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 562: ...IrDA Support 12 40 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 608: ...PCI I O Issues 13 46 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 672: ...References 14 64 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 810: ...SDRAM Controller SDC 18 86 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 811: ...ADSP BF535 Blackfin Processor Hardware Reference 18 87 External Bus Interface Unit...
Страница 812: ...SDRAM Controller SDC 18 88 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 860: ...DMA Bus Debug Registers 20 30 ADSP BF535 Blackfin Processor Hardware Reference...
Страница 908: ...SDRAM Controller External Bus Interface Unit B 36 ADSP BF535 Blackfin Processor Hardware Reference...