ACE1001MT8X Fairchild Semiconductor, ACE1001MT8X Datasheet - Page 17

• Manufacturer Part Number: ACE1001MT8X
• Description: IC MCU 1KBIT EEPROM 8TSSOP
• Manufacturer: Fairchild Semiconductor
• Series: ACEX® 10xxr

Specifications of ACE1001MT8X

• Core Processor: ACE1001
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (1K x 8)
• Program Memory Type: EEPROM
• Eeprom Size: 64 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

ACE1001 Product Family Rev. B.1
4.4 Memory Map
All I/O ports, peripheral registers and core registers (except the accumulator and the program counter) are mapped into memory space.
Table 11: Memory Map
0x00 - 0x3F
0x40 - 0x7F
0xAA
0xAB, 0xAD
0xAC
0xAE
0xAF
0xB0
0xB1
0xB2
0xB3
0xB4
0xB5
0xB6
0xB7
0xB8 - 0xBA
0xBB
0xBC
0xBD
0xBE
0xBF
0xC0
0xCE
0xCF
0xC00 - 0xFF5
0xFF6 - 0xFF7
0xFF8 - 0xFF9
0xFFA - 0xFFB
0xFFC - 0xFFD
0xFFE - 0xFFF
Address
Memory Space
Program
Program
Program
Program
Program
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
Data
17
EEPROM
EEPROM
Init. Reg.
Init. Reg.
Block
Timer1
Timer1
Timer1
Timer0
Timer0
SRAM
Clock
Clock
Core
Core
Core
Core
Core
Core
Core
Core
MIW
MIW
MIW
LBD
I/O
I/O
I/O
Data RAM
Data EEPROM
T1RA register
Reserved
TMR1 register
T1CNTRL register
WKEDG register
WKPND register
WKEN register
PORTGD register
PORTGC register
PORTGP register
WDSVR register
T0CNTRL register
HALT mode register
Reserved
Initialization register 1
Initialization register 2
LBD register
XHI register
XLO register
Power mode clear (PMC) register
SP register
Status register (SR)
Code EEPROM
Timer0 Interrupt vector
Timer1 Interrupt vector
MIW Interrupt vector
Soft Interrupt vector
Reserved
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