M62353P/FP/GP
Digital Data Format
Last
LSB
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
First
MSB
D11
DAC data
DAC
select data
DAC Data
D0
0
1
0
1
:
0
1
Note:
D1
0
0
1
1
:
1
1
D2
0
0
0
0
:
1
1
D3
0
0
0
0
:
1
1
D4
0
0
0
0
:
1
1
D5
0
0
0
0
:
1
1
D6
0
0
0
0
:
1
1
D7
0
0
0
0
:
1
1
D/A Output
(VrefU – VrefL) / 256
×
1 + VrefL
(VrefU – VrefL) / 256
×
2 + VrefL
(VrefU – VrefL) / 256
×
3 + VrefL
(VrefU – VrefL) / 256
×
4 + VrefL
:
(VrefU – VrefL) / 256
×
255 + VrefL
VrefU
VrefU = V
DD
, VrefL = V
SS
DAC Select Data
D8
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
D9
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
D10
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
D11
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
DAC Selection
Don’t care
A
O1
select
A
O2
select
A
O3
select
A
O4
select
A
O5
select
A
O6
select
A
O7
select
A
O8
select
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
Timing Chart (Model)
MSB
DI
D11
D10
D9
D8
.............
LSB
D2
D1
D0
CLK
..................
LD
D/A
output
REJ03D0870-0300 Rev.3.00 Mar 25, 2008
Page 6 of 9
RENESAS [ RENESAS TECHNOLOGY CORP ]
