PXAG49KFA/00,512 NXP Semiconductors, PXAG49KFA/00,512 Datasheet - Page 23

• Manufacturer Part Number: PXAG49KFA/00,512
• Description: IC XA MCU 16BIT FLASH 64K 44PLCC
• Manufacturer: NXP Semiconductors
• Series: XAr

Specifications of PXAG49KFA/00,512

• Core Processor: XA
• Core Size: 16-Bit
• Speed: 30MHz
• Connectivity: UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.75 V ~ 5.25 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 568-1098-5; 935267441512; PXAG49KFA

Philips Semiconductors
2001 Jun 27
XA 16-bit microcontroller family
64K Flash/2K RAM, watchdog, 2 UARTs
T2 PIN
T2EX Pin
T2EX Pin
T2 Pin
TCLK
T2 Pin
C/T2 = 0
C/T2 = 1
TCLK
TCLK
Transition
Transition
Detector
Detector
C/T2 = 0
C/T2 = 1
C/T2 = 0
C/T2 = 1
TR2
EXEN2
EXEN2
CONTROL
Figure 12. Timer 2 in Auto-Reload Mode (DCEN = 0)
Figure 13. Timer 2 Auto Reload Mode (DCEN = 1)
Control
Control
Figure 11. Timer 2 in Capture Mode
TR2
TR2
Control
Control
(DOWN COUNTING RELOAD VALUE)
(UP COUNTING RELOAD VALUE)
Capture
Reload
T2CAPL
FFH
TL2
23
T2CAPL
(8-bits)
(8-bits)
T2CAPL
TL2
TL2
T2CAPH
FFH
TH2
(8-bits)
(8-bits)
TH2
T2CAPH
TH2
T2CAPH
OVERFLOW
T2EX PIN
EXF2
TF2
EXF2
TF2
COUNT
DIRECTION
1 = UP
0 = DOWN
TOGGLE
TF2
XA-G49
Preliminary data
EXF2
INTERRUPT
Interrupt
Timer 2
Interrupt
SU00705
Timer 2
SU00706
SU00704