MM908E622ACDWBR2 FREESCALE [Freescale Semiconductor, Inc], MM908E622ACDWBR2 Datasheet - Page 48

• Manufacturer Part Number: MM908E622ACDWBR2
• Description: Integrated Quad Half-bridge, Triple High Side and EC Glass Driver with Embedded MCU and LIN for High End Mirror
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

R/W
• If R/W = 1 (read operation), second byte of master
• If R/W = 0 (write operation), master sends data to be
Parity P
even number. e.g. (R/W,A[4-0]) = 100001 -> P0 = 0.
ignored for read operations.
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908E622
FUNCTIONAL DEVICE OPERATION
LOGIC COMMANDS AND REGISTERS
includes the information if it is a read or a write operation.
contains no valid information, slave just transmits back
register data.
written in the second byte, slave sends concurrently
contents of selected register prior to write operation, write
data is latched in the SMARTMOS registers on rising edge
of SS.
completes the total number of 1 bits of (R/W,A[4-0]) to an
The parity bit is only evaluated during write operations and
Bit X
Master Data Byte
a read operation.
Slave Status Byte
status register ($0C), independent if it is a write or read
operation, or which register was selected.
Slave Data Byte
write operation in includes the register content prior to write
operation.
not used
This byte includes data to be written or no valid data during
This byte always includes the contents of the system
This byte includes the contents of selected register, during
Analog Integrated Circuit Device Data
Freescale Semiconductor