PXAG49KFA/00,512 NXP Semiconductors, PXAG49KFA/00,512 Datasheet - Page 15

• 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
RECORD TYPE
XA 16-bit microcontroller family
64K Flash/2K RAM, watchdog, 2 UARTs
84
85
Display Device Data or Blank Check – Record type 84 causes the contents of the entire FLASH array to be sent out
the serial port in a formatted display. This display consists of an address and the contents of 16 bytes starting with that
address. No display of the device contents will occur if security bit 2 has been programmed. The dumping of the device
data to the serial port is terminated by the reception of any character.
General Format of Function 84
Where:
Example:
Miscellaneous Read Functions
General Format of Function 85
Where:
Example:
:05xxxx84sssseeeeffcc
05
xxxx
84
ssss
eeee
ff
cc
:0500008440004FFF00E9
:02xxxx85ffsscc
02
xxxx
85
ffss
cc
:02000085000178
= number of bytes (hex) in record
= required field, but value is a “don’t care”
= “Display Device Data or Blank Check” function code
= starting address
= ending address
= subfunction
= checksum
= number of bytes (hex) in record
= required field, but value is a “don’t care”
= “Miscellaneous Read” function code
= subfunction and selection code
= checksum
00 = display data
01 = blank check
0000 = read signature byte – manufacturer id (15H)
0001 = read signature byte – device id # 1
0002 = read signature byte – device id # 2
0700 = read security bits (returned value bits 3:1 = sb3,sb2,sb1)
0701 = read status byte
0702 = read boot vector
read signature byte – device id # 1
display 4000–4FFF
COMMAND/DATA FUNCTION
15
(EAH)
(XA–G49 = 54H))
XA-G49
Preliminary data