E909.06A61DC ELMOS Semiconductor, E909.06A61DC Datasheet - Page 42

• Manufacturer Part Number: E909.06A61DC
• Description: Processors - Application Specialized Halios multipurpose sensor IC - Auto
• Manufacturer: ELMOS Semiconductor

Specifications of E909.06A61DC

• 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

Register frequency config (0x10)
Table 38: Frequency config
5.11 I²C Interface
5.11.1 I²C Block Diagram
Figure 13: I²C Block Diagram
ELMOS Semiconductor AG reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.
Bit
Reset value
Internal access
External access R/W R/W R/W R/W R/W R/W R/W R/W
Bit Description
HALIOS® MULTI PURPOSE SENSOR FOR AUTOMOTIVE
PRODUCTION DATA - NOV 16, 2011
ELMOS Semiconductor AG
SCL
SDA
R/W R/W R/W R/W R/W R/W R/W R/W
15:8 : password
must be written as 0xA5
will always be read as 0x96
1:0 : system frequency config to get a correct erase and program timing
0: system frequency is 8 MHz (default)
1: system frequency is 16 MHz
2: system frequency is 24 MHz
3: system frequency is 32 MHz
reset value: 0x9600
15
1
SDAIN
SDAOUT
SCLIN
SCLOUT
14
0
13
0
12
1
11
detection
detection
0
START
STOP
10
1
Data Sheet
42/71
count
Bit
9
1
receive
send
Control
8
0
7
0
R
R
write byte
read byte
8
8
6
0
R
R
receive fifo
5
0
R
R
4
3
2
1
4
3
2
1
read fifo
range
range
4
0
R
R
QM-No.: 25DS0049E.02
3
0
R
R
receive data
high water level
high water interrupt
high water range
clear receive fifo
slave address
set/clear wake-up enable
wake-up
send data
low water level
low water interrupt
low water range
clear send fifo
2
0
R
R
E909.06
R/W R/W
R/W R/W
1
0
0
0