Dense Optical Flow Application Datasheet

Summary of CPU load

CPU	TOTAL LOAD —
mpu1_0	3.84
mcu2_0	9. 0
mcu2_1	6. 0
c6x_1	100. 0
c6x_2	0. 0
c7x_1	0. 0

HWA performance statistics

HWA	LOAD ------—
MSC0	9.47 % ( 31 MP/s )
DOF	22.97 % ( 31 MP/s )

DDR performance statistics

DDR BW	AVG	PEAK –
READ BW	1084 MB/s	4072 MB/s
WRITE BW	488 MB/s	1461 MB/s
TOTAL BW	1572 MB/s	5533 MB/s

Detailed CPU performance/memory statistics

CPU: mcu2_0

Task Table

TASK	TASK L
FREERTOS_TA	0. 0 %
IPC_RX	2.89 %
REMOTE_SRV	76.49 %
LOAD_TEST	0. 0 %
TIVX_CPU_0	0. 0 %
TIVX_V1NF	0. 0 %
TIVX_V1LDC1	0. 0 %
TIVX_V1SC1	0. 0 %
TIVX_V1MSC2	0. 0 %
TIVXVVISS1	0. 0 %
TIVX_CAPT1	0. 0 %
TIVX_CAPT2	0. 0 %
TIVX_DISP1	8.22 %
TIVX_DISP2	0. 0 %
TIVX_CSITX	0. 0 %
TIVX_CAPT3	0. 0 %
TIVX_CAPT4	0. 0 %
TIVX_CAPT5	0. 0 %
TIVX_CAPT6	0. 0 %
TIVX_CAPT7	0. 0 %
TIVX_CAPT8	0. 0 %
TIVX_DPM2M1	0. 0 %
TIVX_DPM2M2	0. 0 %
TIVX_DPM2M3	0. 0 %

CPU Heap Table

HEAP	Size	Free	Unused –
DDR_LOCAL_MEM	16777216 B	16287744 B	97 %
L3_MEM	262144 B	261888 B	99 %

CPU: mcu2_1

Task Table

TASK	TASK L
FREERTOS_TA	0. 0 %
IPC_RX	0. 0 %
REMOTE_SRV	14.40 %
LOAD_TEST	0. 0 %
TIVX_CPU_1	0. 0 %
TIVX_SDE	0. 0 %
TIVX_DOF	0. 0 %
IPC_TEST_RX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %

CPU Heap Table

HEAP	Size	Free	Unused –
DDR_LOCAL_MEM	16777216 B	15851264 B	94 %
L3_MEM	262144 B	262144 B	100 %

CPU: c6x_1

Task Table

TASK	TASK L
FREERTOS_TA	0. 0 %
IPC_RX	0. 0 %
REMOTE_SRV	3.61 %
LOAD_TEST	0. 0 %
TIVX_CPU	93.35 %
IPC_TEST_RX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %

CPU Heap Table

HEAP	Size	Free	Unused –
DDR_LOCAL_MEM	16777216 B	16773376 B	99 %
L2_MEM	229376 B	229376 B	100 %
DDR_SCRATCH_MEM	50331648 B	50331648 B	100 %

CPU: c6x_2

Task Table

TASK	TASK L
FREERTOS_TA	0. 0 %
IPC_RX	0. 0 %
REMOTE_SRV	1.17 %
LOAD_TEST	0. 0 %
TIVX_CPU	0. 0 %
IPC_TEST_RX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %

CPU Heap Table

HEAP	Size	Free	Unused –
DDR_LOCAL_MEM	16777216 B	16773376 B	99 %
L2_MEM	229376 B	229376 B	100 %
DDR_SCRATCH_MEM	50331648 B	50331648 B	100 %

CPU: c7x_1

Task Table

TASK	TASK L
FREERTOS_TA	0. 0 %
IPC_RX	0. 0 %
REMOTE_SRV	1.74 %
LOAD_TEST	0. 0 %
TIVX_C71_P1	0. 0 %
TIVX_C71_P2	0. 0 %
TIVX_C71_P3	0. 0 %
TIVX_C71_P4	0. 0 %
TIVX_C71_P5	0. 0 %
TIVX_C71_P6	0. 0 %
TIVX_C71_P7	0. 0 %
TIVX_C71_P8	0. 0 %
IPC_TEST_RX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %
IPC_TEST_TX	0. 0 %

CPU Heap Table

HEAP	Size	Free	Unused –
DDR_LOCAL_MEM	268435456 B	268435200 B	99 %
L3_MEM	8159232 B	8159232 B	100 %
L2_MEM	458752 B	458752 B	100 %
L1_MEM	16384 B	16384 B	100 %
DDR_SCRATCH_MEM	385875968 B	385875968 B	100 %

Performance point statistics

TOTAL Performance

PERF	avg (usecs)	min/max (usecs)
TOTAL	29063	8675 / 58039	291

TOTAL FPS

PERF	Frames pe
TOTAL	34.40

GRAPH: Detailed Statistics

Node Execution Table

Total Nodes	Total
5	688

Per Node Breakdown

NODE	avg (usecs)	min/max (usecs)	Total Execu
GaussianPyramid ( VPAC_MSC1)	2794	2741 / 3016	688
DenseOpticalFlow ( DMPAC_DOF)	6729	6700 / 6994	688
DofVisualize ( DSP-1)	28131	26430 / 29153	688
Output Display ( DISPLAY1)	4899	87 / 16836	688
Input Display ( DISPLAY2)	10104	87 / 25076	688