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Atmel ATmega32M1 User Manual

Atmel ATmega32M1
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7647H–AVR–03/12
Atmel ATmega16/32/64/M1/C1
01 = No CRC, no Time out (listen mode “off”),
10 = No Frame_Time_Out (listen mode “off& CRC “on”),
11 = Listening mode (CRC “on” & Frame_Time_Out “on”).
b. UART mode (default = 00):
00 = 8-bit, no parity (listen mode “off”),
01 = 8-bit, even parity (listen mode “off”),
10 = 8-bit, odd parity (listen mode “off”),
11 = Listening mode, 8-bit, no parity.
Bit 3 - LENA: Enable
0 = Disable (both LIN and UART modes),
1 = Enable (both LIN and UART modes).
Bit 2:0 - LCMD[2..0]: Command and mode
The command is only available if LENA is set.
–000 = LIN Rx Header - LIN abort,
001 = LIN Tx Header,
010 = LIN Rx Response,
011 = LIN Tx Response,
100 = UART Rx & Tx Byte disable,
11x = UART Rx Byte enable,
1x1 = UART Tx Byte enable.
17.6.2 LIN Status and Interrupt Register - LINSIR
Bits 7:5 - LIDST[2:0]: Identifier Status
0xx = no specific identifier,
100 = Identifier 60 (0x3C),
101 = Identifier 61 (0x3D),
110 = Identifier 62 (0x3E),
111 = Identifier 63 (0x3F).
Bit 4 - LBUSY: Busy Signal
0 = Not busy,
1 = Busy (receiving or transmitting).
Bit 76543210
LIDST2 LIDST1 LIDST0 LBUSY LERR LIDOK LTXOK LRXOK
LINSIR
Read/WriteRRRRR/W
one
R/W
one
R/W
one
R/W
one
Initial Value00000000

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Atmel ATmega32M1 Specifications

General IconGeneral
BrandAtmel
ModelATmega32M1
CategoryMicrocontrollers
LanguageEnglish

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