CS4362-KQ Cirrus Logic Inc, CS4362-KQ Datasheet - Page 30

• Manufacturer Part Number: CS4362-KQ
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4362-KQ

• No. Of Pins: 48
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.5V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Interface Type: Serial
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

6.5
30
6.5.1
6.5.2
INCR
7
0
Memory Address Pointer (MAP)
INCR (AUTO MAP INCREMENT ENABLE)
MAP4-0 (MEMORY ADDRESS POINTER)
Default = ‘0’
0 - Disabled
1 - Enabled
Note: When Auto Map Increment is enabled, the register must be written it two separate blocks: from
register 01h to 08h and then from 09h and 11h. The counter will not auto-increment to register 09h from
register 08h
Default = ‘00000’
S C L
S D A
N o t e : If o p e ra tio n is a w r ite , th is b y te c o n ta in s th e M e m o ry A d d re s s P o i n te r, M A P .
C S
C C L K
C D I N
Reserved
S ta rt
6
0
0 0 1 1 0 0
M A P = M e m o r y A d d r e s s P o i n t e r
A D D R E S S
Reserved
0 0 1 1 0 0 0
C H I P
5
0
A D D R
A D 0
Figure 7. Control Port Timing, I
Figure 8. Control Port Timing, SPI Format
R /W
MAP4
4
0
R / W
A C K
M A P
MAP3
D A T A
1 - 8
3
0
2
N o t e 1
C Format
M S B
b y t e 1
A C K
MAP2
2
0
D A T A
D A T A
1 -8
b y t e n
MAP1
L S B
A C K
1
0
S to p
CS4362
MAP0
0
0