ISLA110P50IR72EV1Z Intersil, ISLA110P50IR72EV1Z Datasheet - Page 21

• Manufacturer Part Number: ISLA110P50IR72EV1Z
• Description: EVAL BOARD FOR ISLA110P50IR72
• Manufacturer: Intersil

Specifications of ISLA110P50IR72EV1Z

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SCLK
SDIO
SCLK
SDIO
CSB
CSB
CSB
SCLK
SDIO
SDO
CSB
SDIO
SCLK
R/W
t
S
A0
t
S
R/W
R/W
t
t
DSW
DSW
21
W1
A1
W1
W1
W0
W0
W0
A2
A12
A12
t
DHW
t
A12
A11
DHW
WRITING A READ COMMAND
FIGURE 38. MSB-FIRST ADDRESSING
FIGURE 39. LSB-FIRST ADDRESSING
A11
A11
t
t
HI
HI
A11
A12
A10
A10
FIGURE 40. SPI WRITE
t
FIGURE 41. SPI READ
t
LO
A10
LO
W0
ISLA110P50
A9
A9
t
t
CLK
CLK
SPI WRITE
A1
W1
A2
SPI READ
A8
A1
R/W
A7
A0
t
DVR
A0
D7
D0
READING DATA
D7
D7
D5
D6
D1
D6
D4
D5
D2
D3
(4 WIRE MODE)
D3
D3
(3 WIRE MODE)
D2
D2
D4
D3
D2
t
DHR
D1 D0
D1
D1
t
D3
D4
H
D0
D0
D2
t
D5
H
D1
D6
D0
D7
June 4, 2010
FN7606.1