Distance area image sensor

S11962-01CR

4

Timing chart

Pulsed light

mclk

dis_read

ext_res

vst

hst

VTX1, 2, 3

reset

tlp(VTX1)

thp(VTX1)

tpi(VTX)

tlp(VTX3)

VTX1

VTX2

VTX3

thp(VTX2)

thp(VTX3)

tlp(VTX2)

t13 (readout time)

VTX enable

VTX enable

VTX enable

t14 (integration time)

t1

2N

1

72

72 (1H)

N (1H)

2 (1H)

1 (1H)

73

t2 t3 t4

t5 t6 t7 t8

t16

t18

t19

t17

t9 t10 t11t12

reset

mclk

dclk

Vout1

Vout2

0.1 V

tr(reset)

tf(reset)

tr(hst)

tf(hst)

tr(mclk)

tf(mclk)

tr(vst)

tf(vst)

tf(vout)

tr(vout)

td(vout)

td(dis_read)

tr (dis_read)

tf(dis_read)

tr(dclk)

tf(dclk)

td(dclk)

vst

hst

mclk

dis_read

hst

mclk

oe

tf(oe)

tr(oe)

td(oe)

td(ext_res)

ext_res

tf(ext_res)

KMPDC0439EB

KMPDC0440EA

Using VTX3 allows changing the light source duty ratio to increase the light emission power. When thp(VTX3) is set to 0 ns, the light

source can be driven with a duty ratio of 50%.

Frame timing