Analog Devices SHARC ADSP-214 Series Hardware Reference Manual page 687

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SR_SDCLK
SR_SDI
SR_LAT
RESET/
SR_CTL1/
SR_CLR
SR_LDOE
SR_LDO
SR_SDO
(LSB)
Figure 17-2. Shift Register Timing
Parallel Data Output
If the
bit in the
SR_LDOE
allel data latch is enabled. Data in the latch appears at the output
whenever this bit is set.
The data in each flip-flop is transferred to the respective latch on a posi-
tive-going transition of the
together, the shift register is always one clock pulse ahead of the latch.
ADSP-214xx SHARC Processor Hardware Reference
www.BDTIC.com/ADI
Shift Register – ADSP-2147x
0x00003
register is set, the output stage of the par-
SR_CTL
input. If both clocks are connected
SR_LAT_I
0x00006
0x0000D
0x0001A
0x00035
0x0006A
0x000D6
17-7

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