SAB80C537-N Infineon Technologies, SAB80C537-N Datasheet - Page 21

• Manufacturer Part Number: SAB80C537-N
• Description: IC MIRCROCONTROLLER 8BIT 84PLCC
• Manufacturer: Infineon Technologies

Specifications of SAB80C537-N

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Type: ROMless
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 84-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q1612975

Table 1
Special Function Register (cont’d)
Address
MUL/DIV
Unit
1)
2)
3)
Semiconductor Group
Bit-addressable special function registers
This special function register is listed repeatedly since some bits of it also belong to other functional blocks.
X means that the value is indeterminate and the location is reserved
Register
ARCON
MD0
MD1
MD2
MD3
MD4
MD5
Name
Arithmetic Control Register
Multiplication/Division Register 0
Multiplication/Division Register 1
Multiplication/Division Register 2
Multiplication/Division Register 3
Multiplication/Division Register 4
Multiplication/Division Register 5
20
Register
0EF
0E9
0EA
0EB
0EC
0ED
0EE
H
H
H
H
H
H
H
SAB 80C517/80C537
Contents
after Reset
0XXX.XXXX
XX
XX
XX
XX
XX
XX
H
H
H
H
H
H
3)
3)
3)
3)
3)
3)
B
3)