SAF-XC866-4FRA BE Infineon Technologies, SAF-XC866-4FRA BE Datasheet - Page 24

• Manufacturer Part Number: SAF-XC866-4FRA BE
• Description: IC MCU 8BIT 12KB FLASH 38TSSOP
• Manufacturer: Infineon Technologies
• Series: XC8xxr

Specifications of SAF-XC866-4FRA BE

• Core Processor: XC800
• Core Size: 8-Bit
• Speed: 86MHz
• Connectivity: SSI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 19
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 38-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Note: The RMAP bit must be cleared/set by ANL or ORL instructions. The rest bits of
As long as bit RMAP is set, the mapped SFR area can be accessed. This bit is not
cleared automatically by hardware. Thus, before standard/mapped registers are
accessed, bit RMAP must be cleared/set, respectively, by software.
Figure 8
Data Sheet
SYSCON0 should not be modified.
Address Extension by Mapping
(to/from CPU)
SFR Data
rw
SYSCON0.RMAP
20
Standard Area (RMAP = 0)
Mapped Area (RMAP = 1)
Module (n+1) SFRs
Module (n+2) SFRs
Module m SFRs
Module 1 SFRs
Module 2 SFRs
Module n SFRs
Memory Address
Internal Data
Functional Description
Direct
FF
FF
80
80
H
H
H
H
V1.2, 2007-10
XC866