參數(shù)資料
型號: MAX8893AEWV+
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 微控制器/微處理器
英文描述: SPECIALTY MICROPROCESSOR CIRCUIT, PBGA30
封裝: 3 X 2.50 MM, 0.64 MM HEIGHT, ROHS COMPLIANT, WLP-30
文件頁數(shù): 29/51頁
文件大小: 4976K
代理商: MAX8893AEWV+
PMICs for Multimedia Application Processors
in a 3.0mm x 2.5mm WLP
MAX8893A/MAX8893B/MAX8893C
______________________________________________________________________________________ 35
Figure 13. Reading from the MAX8893A/MAX8893B/MAX8893C
Table 5. Register Map
1
S
NUMBER OF BITS
R/W
SLAVE ADDRESS
7
0
1
8
REGISTER POINTER
1
8
SLAVE ADDRESS
1
SLAVE TO
MASTER
MASTER TO
SLAVE
LEGEND
A. READING A SINGLE REGISTER
1
S
NUMBER OF BITS
R/W
SLAVE ADDRESS
7
0
1
8
REGISTER POINTER X
1
A
1 1
8
SLAVE ADDRESS
1
B. READING MULTIPLE REGISTERS
8
DATA X+1
1
8
DATA X+n-1
1
NUMBER OF BITS
8
DATA X
1
A
Sr
A
1
8
DATA
1
P
1
A
1
Sr
...
8
DATA X+n
1 1
A P
R/W
NAME
TABLE
REGISTER
ADDRESS
(hex)
RESET
VALUE
TYPE
DESCRIPTION
ON/OFF CONTROL
Table 6
0x00
0x01
R/W
BUCK, LDO1–LDO5, load switch, and USB
switch ON/OFF control
ACTIVE DISCHARGE
CONTROL
Table 7
0x01
0xFF
R/W
Active discharge enable/disable control for
step-down converter and LDO regulators
LS TIME CONTROL
Table 8
0x02
0x08
R/W
Load switch rising time, turn-on, and turn-
off delay time control
DVS RAMP CONTROL
Table 9
0x03
0x09
R/W
BUCK enable and ramp rate control
BUCK
Table 10
0x04
0x02
R/W
BUCK output voltage setting
LDO1
Table 11
0x05
0x0C
0x0A
0x02
R/W
LDO1 output voltage setting
LDO2
Table 12
0x06
0x0E
R/W
LDO2 output voltage setting
LDO3
Table 13
0x07
0x11
R/W
LDO3 output voltage setting
LDO4
Table 14
0x08
0x16
0x19
R/W
LDO4 output voltage setting
LDO5
Table 15
0x09
0x02
0x14
0x16
R/W
LDO5 output voltage setting
SVER
Table 16
0x46
N/A
R only
Die type information
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