Sony CXD5602 User Manual page 286

Table of Contents

Advertisement

when intentionally inserting a STOP command, an overhead of approximately 570 cycles (when RCOSC is 8.192
MHz) occurs due to resending the slave address.
3.9.9.4.2
SPI
The SPI can be connected to the any sequencer from SEQ0 to SEQ9.
For the data flow, refer to Section 3.9.9.8.
The execution command must be set beforehand in the parameter SEQ_INSTRUCTION_n (n is the instruction
number, n = 0, ..., 127) within the SCU_RAM. At each sequencer, set this instruction number in the parameter
SEQ_PROPERTY_n.INST_OFST (n is the sequencer number, n = 0, ..., 9) within the SCU_RAM.
3.9.9.4.3
ADC
When reading out data from the ADC, the resources of the sequencers are not used. However, the sequencers
using the same FIFO numbers cannot be used, because the FIFO connected to the sequencers are occupied when
the readout data is written. However, One-shot Operation using the sequencer number assigned for ADC readout
is possible.
The LPADC can connect to the following FIFOs.
D0_W0_S
D1_W0_S
from N0_W_S to N7_W_S
The LPADC can also connect to the following FIFOs via the MATH_PROC.
D0_W1_S
D0_W2_S
D0_W3_S
D1_W1_S
D1_W2_S
D1_W3_S
The HPADC can connect to the following FIFOs.
from N0_W_S to N7_W_S
For the ADC data flow, refer to the Chapter on ADC (3.21).
3.9.9.5 One-shot Sequence
A total of three channels of One-shot Sequencer is equipped.
The instructions of the sequencer are executed only one time by the startup command from the CPU. The
-286/1010-
CXD5602 User Manual

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents