SAF-C161U-LF V1.3 Infineon Technologies, SAF-C161U-LF V1.3 Datasheet - Page 266

• 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

Data Sheet
The receiver buffer register S0RBUF of the ASC module contains the receive data value
in asynchronous and synchronous modes.
S0RBUF
Receive Buffer Register
S0TIC
Field
TD_VALUE
–
Field
RD_VALUE
–
15
15
0
-
14
14
0
-
13
13
0
-
Bits
8-0
15-9
Bits
8-0
15-9
12
12
-
0
11
11
Type
rw
0
-
0
Type Value Description
rw
0
10
10
-
0
all
all
Value Description
all
all
9
-
9
0
Transmit Data Register Value
TBUF contains the data to be transmitted in
asynchronous and synchronous operating
mode of the ASC. Data transmission is double
buffered, Therefore, a new value can be written
to TBUF before the transmission of the previous
value is complete.
reserved
Receive Data Register Value
S0RBUF contains the reveived data bits and,
depending on the selected mode, the parity bit
in asynchronous and synchronous operating
mode of the ASC.
In asynchronous operating mode with M=011
(7-bit data + parity) the received parity bit is
written into RD7.
In asynchronous operating mode with M=111
(8-bit data + parity) the received parity bit is
written into RD8.
reserved
8
-
8
SFR
266
TIR
S0
rw
7
Asynchronous/Synchr. Serial Interface
7
TIE
S0
rw
6
6
5
5
RD_VALUE
4
4
ILVL
rw
Reset Value: - - 00
3
3
2
2
2001-04-19
1
GLVL
1
C161U
rw
0
H
0