E909.05A61DC ELMOS Semiconductor, E909.05A61DC Datasheet - Page 58

• Manufacturer Part Number: E909.05A61DC
• Description: Processors - Application Specialized Halios multipurpose sensor IC
• Manufacturer: ELMOS Semiconductor

Specifications of E909.05A61DC

• Rohs: yes
• Processor Series: EL16
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 8 MHz
• Data Ram Size: 3 kB
• Operating Supply Voltage: 2.25 V to 2.75 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Interface Type: I2C, SPI
• Memory Type: Flash, SRAM
• Minimum Operating Temperature: - 40 C
• Number Of Timers: 2

PRELIMINARY INFORMATION AUG 02, 2011
Table 6.14.1.1: SPI Module Registers
This document contains information on a pre-production product. ELMOS Semiconductor AG reserves the right to change specifications and information herein without notice.
ELMOS Semiconductor AG
6.14 SPI Module
6.14.1 SPI Module Registers
address offset
Figure 6.14-1: SPI timing diagram
HALIOS® MULTI-PURPOSE OPTICAL SENSOR WITH HIGH LIGHT IMMUNITY
•
•
•
•
•
•
SSCPH
0
1
0
1
0x0A
0x0C
0x0E
0x00
0x02
0x04
0x06
0x08
can be used as master or salve
the SPI Interface consists of the following 4 signals:
•
•
•
•
configurable phase, polarity and bit order
byte and multi-byte transfer support
slave mode SPI clock monitoring (time out)
4 data word transmit and receive FIFOs
SCK: SPI clock (driven by master)
CSB: low active chip select (driven by master)
MISO: master in, slave out (data from slave to master)
MOSI: master out, slave in (data from master to slave)
1st edge: shift
2nd edge: sample
1st edge: sample
2nd edge: shift
1st edge: shift
2nd edge: sample
1st edge: sample
2nd edge: shift
MOSI/MISO
reset value
0xFFFF
0x0000
0x2009
0x0000
-
-
-
-
apply
data
sample
first bit
data
apply
data
transmit data / receive data
control
baud config
time out config
module reset
status
error
interrupt clear
sample
data
apply
data
Data Sheet 58 / 67
register name
apply
data
sample
data
apply
data
sample
last bit
data
QM-No.: 25DS0014E.00
off level: 0
off level: 0
off level: 1
off level: 1
MOSI/MISO
E909.05
SSCPO
0
0
1
1
size
16
16
16
16
16
16
16
16