ATA6832 ATMEL Corporation, ATA6832 Datasheet - Page 5

• Manufacturer Part Number: ATA6832
• Description: High Temperature Triple Half-bridge Driver with SPI and PWM
• Manufacturer: ATMEL Corporation

4951A–AUTO–08/06
Table 3-2.
Bit
10
11
12
13
14
15
0
1
2
3
4
5
6
7
8
9
Output (Status)
Status HS1
Status HS2
Status HS3
Status LS1
Status LS2
Status LS3
Output Data Protocol
Register
n. u.
n. u.
n. u.
n. u.
n. u.
n. u.
OVL
PSF
INH
TP
Function
Temperature prewarning: high = warning
Normal operation: high = output is on, low = output is off
Open-load detection: high = open load, low = no open load
(correct load condition is detected if the corresponding output is
switched off); not affected by SRR
Normal operation: high = output is on, low = output is off
Open-load detection: high = open load, low = no open load
(correct load condition is detected if the corresponding output is
switched off); not affected by SRR
Description see LS1
Description see HS1
Description see LS1
Description see HS1
Not used
Not used
Not used
Not used
Not used
Not used
Over-load detected: set high, when at least one output is switched off
by a short-circuit condition or an overtemperature event. Bits 1 to 6 can
be used to detect the affected switch
Inhibit: this bit is controlled by software (bit SI in input register)
High = standby, low = normal operation
Power-supply fail: undervoltage at pin VS detected
ATA6832
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