900844 Datasheet, PDF (41/118 Pages) Freescale Semiconductor, Inc – Integrated Power Management IC for Ultra-mobile and Embedded Applications

X is from 1 to 8 in Table 13.
FUNCTIONAL DEVICE OPERATION
SYSTEM CONTROL INTERFACE
Table 13. General Purpose Memory MEMx Register Structure and Bits Description
Register
Name
Bits
Description
MEMx
-
7:0
General Purpose Memory Register x
The rest of the 24 registers reside in the Freescale dedicated register space. X is from 1 to 16 in Table 14.
Table 14. General Purpose Memory FSLMEMx Register Structure and Bits Description
Register
Name
Bits
Description
FSLMEMx
-
7:0
General Purpose Memory Register x
Output Driver Control
Select output pins output drive capability can be programmed for 4 different settings as shows in the following tables. All of
the following outputs follow the settings as shown.
Table 15. Output Driver Control Selection
Slope Select
Rise Time (ns)
0
0
8.4
0
1
6.2
1
0
Hi-Z
1
1
22.3
Fall Time (ns)
7.0
6.2
Hi-Z
21.3
Table 16. Output Driver Register Structure and Bit Description
Name
Bits
Description
FSLOUTDRVCNTL1 (ADDR 0x1BF - R/W - Default Value: 0x00)
PWRGDDRV
1:0
PWRGD Output Pin Driver Capability
VRCOMPBDRV
3:2
VRCOMP Output Pin Driver Capability
PMICINTDRV
5:4
PMICINT Output Pin Driver Capability
RESETBDRV
7:6
RESETB Output Pin Driver Capability
FSLOUTDRVCNTL3 (ADDR 0x1C1 - R/W - Default Value: 0x01)
SPISDODRV
1:0
MISO Output Pin Driver Capability
RSVD
7:2
Reserved
PLL Control
The following register controls the PLL and the different divider values for different output frequencies.
Analog Integrated Circuit Device Data
Freescale Semiconductor
900844
41