Datasheet

MAX3301E/MAX3302E
USB On-the-Go Transceivers and Charge Pumps
______________________________________________________________________________________ 21
S
SLAVE ADDRESS
(7 BITS)
A6 A5 A4 A3 A2 A1 A0 0
A
REGISTER ADDRESS (K)
(8 BITS)
MSB LSB
A
A
DATA (K)
(8 BITS)
MSB LSB
AA
MSB LSB
DATA (K+1)
(8 BITS)
S
SLAVE ADDRESS
(7 BITS)
A6 A5 A4 A3 A2 A1 A0 0
A
UNSUPPORTED REGISTER ADDRESS (K)
(8 BITS)
MSB LSB
A
MAX3301E/MAX3302E RECOGNIZE
THEIR ADDRESS
MAX3301E/MAX3302E SENDS
AN ACK
ACK FROM MASTER
P
S
SLAVE ADDRESS
(7 BITS)
A6 A5 A4 A3 A2 A1 A0 1
A
DATA (K+3)
(8 BITS)
MSB LSB
ANA
MSB LSB
DATA (K+N)
(8 BITS)
DATA (K+2)
(8 BITS)
MSB LSB
P
P
S
SLAVE ADDRESS
(7 BITS)
A6 A5 A4 A3 A2 A1 A0 1
A
UNSUPPORTED REGISTER ADDRESS (K)
(8 BITS) — ALL 0's RETURNED
MSB LSB
A
R/W
R/W
R/W
R/W
Figure 21. Burst-Mode Read Byte Format
Table 5. I
2
C Slave Address Map
ADDRESS BITS
ADD INPUT
A
6
A
5
A
4
A
3
A
2
A
1
A
0
GND (0) 0101100
V
L
(1)0101101