SAF-C161U-LF V1.3 Infineon Technologies, SAF-C161U-LF V1.3 Datasheet - Page 261

• Manufacturer Part Number: SAF-C161U-LF V1.3
• Description: IC MCU ISDN 16BIT TTL TQFP-100
• Manufacturer: Infineon Technologies
• Series: C16xxr

Specifications of SAF-C161U-LF V1.3

• Core Processor: C166
• Core Size: 16-Bit
• Speed: 36MHz
• Connectivity: EBI/EMI, SPI, UART/USART, USB
• Peripherals: POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Other names: SAFC161ULFV1.3X; SAFC161ULFV13XP; SP000007502

The autobaud control register ABS0CON of the ASC module is used to control the
autobaud detection operation. It contains its general enable bit, the interrupt enable
control bits, and data path control bits.
ABS0CON
Autobaud Control Register
Data Sheet
Field
ABEN
AUREN
ABSTEN
ABDETEN
15
0
14
0
13
0
Bits
0
1
2
3
12
0
INV
RX
11
Type Value
rwh
rw
rw
rw
INV
TX
10
0
1
0
1
0
1
0
1
9
ABEM
Description
Autobaud Detection Enable
Autobaud detection is disabled
Autobaud detection is enabled
ABEN is reset by hardware after a successful
autobaud detection; (with the stop bit detection
of the second character). Resetting ABEN by
software if it was set aborts the autobaud
detection.
Automatic Autobaud Control of CON_REN
CON_REN is not affected during autobaud
detection
CON_REN is cleared (receiver disabled) when
ABEN and AUREN are set together. CON_REN
is set (receiver enabled) after a successful
autobaud detection (with the stop bit detection
of the second character).
Start of Autobaud Detection Interrupt Enable
Start of autobaud detection interrupt disabled
Start of autobaud detection interrupt enabled
Autobaud Detection Interrupt Enable
Autobaud detection interrupt disabled
Autobaud detection interrupt enabled
8
261
Asynchronous/Synchr. Serial Interface
7
0
6
0
5
0
DET
EN
FC
4
DET
AB
EN
3
ABST
EN
2
AUR
2001-04-19
EN
1
C161U
AB
EN
0