E981.12A39BB ELMOS Semiconductor, E981.12A39BB Datasheet - Page 42

• Manufacturer Part Number: E981.12A39BB
• Description: Interface - Specialized Dual I/O Link Master Transciever
• Manufacturer: ELMOS Semiconductor

Specifications of E981.12A39BB

• Rohs: yes
• Product Type: Dual I/O link Master Transceiver
• Operating Supply Voltage: 3.3 V
• Supply Current: 5.5 mA
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-44
• Minimum Operating Temperature: - 40 C

Dual IO-Link Master Transceiver with UARTS
ADVANCE PRODUCT INFORMATION - JUL 26, 2011
6.7.1
Register PDR_CFG1 (0x09)
Register PDR_CFG2 (0x0A)
Register PDR_STAT (0x0B)
This document contains information on a new product. ELMOS Semiconductor AG reserves the right to change specifications and information herein without notice.
ELMOS Semiconductor AG
PDR_CFG1
PDR_CFG2
PDR_STAT
Content
Reset value
Access
Bit Description
Content
Reset value
Access
Bit Description
Content
Reset value
Access
Bit Description
Register Name
Status and Control Registers
SHO1
0
R/W
SHO1 / SHO0:
SHD1 / SHD0:
DR2 :
DR1 :
-
0
R
OC2IE :
OC1IE :
HARDSW :
-
0
R
OC2IRQ : 1 = OC at L2 shunt interrupt flag. Cleared after read access.
L2ON :
OC1IRQ : 1 = OC at L1 shunt interrupt flag. Cleared after read access.
L1ON :
0x09
0x0A
0x0B
MSB
MSB
MSB
Address
Table 33: Configuration of PMOS gate control
SHO0
0
R/W
-
0
R
-
0
R
1 = Driver for L2 enabled
0 = Driver for L2 disabled (by register or OC)
1 = Driver for L1 enabled
0 = Driver for L1 disabled by overcurrent
Table 32: PMOS gate driver register table
Table 34: Gate control interrupt enable
1 = Over current interrupt enable channel 2
1 = Over current interrupt enable channel 1
1 = External driver hard on/off switching
Configuration of PMOS gate control
Gate control interrupt enable
Gate control status register
Table 35: Gate control status register
Shutdown delay, parameter t
Shutdown duration, parameter t
1 = Driver L2 enabled
0 = Driver L2 disabled
1 = Driver L1 enabled
0 = Driver L1 disabled
SHD1
0
R/W
OC2IE
0
R/W
OC2IRQ L2ON
0
R
Data Sheet 42 / 44
SHD0
0
R/W
-
0
R
0
R
0
R/W
-
0
R
-
0
R
Description
d_offx
-
offx
0
R/W
-
0
R
-
0
R
-
QM-No.: 25DS0069E.00
DR2
0
R/W
OC1IE
0
R/W
OC1IRQ L1ON
0
R
E981.12
DR1
0
R/W
HARDSW
0
R/W
0
R
LSB
LSB
LSB