87C196CB SUPPLEMENT

Table 3-9. WSR Settings and Direct Addresses for Windowable SFRs (Continued)

 

 

32-byte Windows

64-byte Windows

128-byte Windows

Register Mnemonic

Memory

(00E0–00FFH)

(00C0–00FFH)

(0080–00FFH)

 

 

 

 

 

 

Location

WSR

Direct

WSR

Direct

WSR

Direct

 

 

 

 

 

Address

Address

Address

 

 

 

 

 

 

 

 

 

 

 

 

 

CAN_MSG13DATA4

1EDBH

76H

00FBH

3BH

00DBH

1DH

00DBH

 

 

 

 

 

 

 

 

CAN_MSG14DATA4

1EEBH

77H

00EBH

3BH

00EBH

1DH

00EBH

 

 

 

 

 

 

 

 

CAN_MSG15DATA4

1EFBH

77H

00FBH

3BH

00FBH

1DH

00FBH

 

 

 

 

 

 

 

 

CAN_MSG1DATA5

1E1CH

70H

00FCH

38H

00DCH

1CH

009CH

 

 

 

 

 

 

 

 

CAN_MSG2DATA5

1E2CH

71H

00ECH

38H

00ECH

1CH

00ACH

 

 

 

 

 

 

 

 

CAN_MSG3DATA5

1E3CH

71H

00FCH

38H

00FCH

1CH

00BCH

 

 

 

 

 

 

 

 

CAN_MSG4DATA5

1E4CH

72H

00ECH

39H

00CCH

1CH

00CCH

 

 

 

 

 

 

 

 

CAN_MSG5DATA5

1E5CH

72H

00FCH

39H

00DCH

1CH

00DCH

 

 

 

 

 

 

 

 

CAN_MSG6DATA5

1E6CH

73H

00ECH

39H

00ECH

1CH

00ECH

 

 

 

 

 

 

 

 

CAN_MSG7DATA5

1E7CH

73H

00FCH

39H

00FCH

1CH

00FCH

 

 

 

 

 

 

 

 

CAN_MSG8DATA5

1E8CH

74H

00ECH

3AH

00CCH

1DH

008CH

 

 

 

 

 

 

 

 

CAN_MSG9DATA5

1E9CH

74H

00FCH

3AH

00DCH

1DH

009CH

 

 

 

 

 

 

 

 

CAN_MSG10DATA5

1EACH

75H

00ECH

3AH

00ECH

1DH

00ACH

 

 

 

 

 

 

 

 

CAN_MSG11DATA5

1EBCH

75H

00FCH

3AH

00FCH

1DH

00BCH

 

 

 

 

 

 

 

 

CAN_MSG12DATA5

1ECCH

76H

00ECH

3BH

00CCH

1DH

00CCH

 

 

 

 

 

 

 

 

CAN_MSG13DATA5

1EDCH

76H

00FCH

3BH

00DCH

1DH

00DCH

 

 

 

 

 

 

 

 

CAN_MSG14DATA5

1EECH

77H

00ECH

3BH

00ECH

1DH

00ECH

 

 

 

 

 

 

 

 

CAN_MSG15DATA5

1EFCH

77H

00FCH

3BH

00FCH

1DH

00FCH

 

 

 

 

 

 

 

 

CAN_MSG1DATA6

1E1DH

70H

00FDH

38H

00DDH

1CH

009DH

 

 

 

 

 

 

 

 

CAN_MSG2DATA6

1E2DH

71H

00EDH

38H

00EDH

1CH

00ADH

 

 

 

 

 

 

 

 

CAN_MSG3DATA6

1E3DH

71H

00FDH

38H

00FDH

1CH

00BDH

 

 

 

 

 

 

 

 

CAN_MSG4DATA6

1E4DH

72H

00EDH

39H

00CDH

1CH

00CDH

 

 

 

 

 

 

 

 

CAN_MSG5DATA6

1E5DH

72H

00FDH

39H

00DDH

1CH

00DDH

 

 

 

 

 

 

 

 

CAN_MSG6DATA6

1E6DH

73H

00EDH

39H

00EDH

1CH

00EDH

 

 

 

 

 

 

 

 

CAN_MSG7DATA6

1E7DH

73H

00FDH

39H

00FDH

1CH

00FDH

 

 

 

 

 

 

 

 

CAN_MSG8DATA6

1E8DH

74H

00EDH

3AH

00CDH

1DH

008DH

 

 

 

 

 

 

 

 

CAN_MSG9DATA6

1E9DH

74H

00FDH

3AH

00DDH

1DH

009DH

 

 

 

 

 

 

 

 

CAN_MSG10DATA6

1EADH

75H

00EDH

3AH

00EDH

1DH

00ADH

 

 

 

 

 

 

 

 

CAN_MSG11DATA6

1EBDH

75H

00FDH

3AH

00FDH

1DH

00BDH

 

 

 

 

 

 

 

 

CAN_MSG12DATA6

1ECDH

76H

00EDH

3BH

00CDH

1DH

00CDH

 

 

 

 

 

 

 

 

CAN_MSG13DATA6

1EDDH

76H

00FDH

3BH

00DDH

1DH

00DDH

 

 

 

 

 

 

 

 

CAN_MSG14DATA6

1EEDH

77H

00EDH

3BH

00EDH

1DH

00EDH

 

 

 

 

 

 

 

 

Must be addressed as a word.

3-16

Page 39
Image 39
Intel 8XC196NT CANMSG13DATA4 1EDBH, 00FBH 3BH 00DBH 1DH CANMSG14DATA4 1EEBH, 00EBH 3BH 1DH CANMSG15DATA4 1EFBH, 00FCH

8XC196NT, 87C196CB specifications

The Intel 87C196CB and 8XC196NT are microcontrollers from the C196 family, which was designed to meet the demands of embedded control technology. These microcontrollers are popular in various applications due to their robust architecture, extensive I/O capabilities, and specialized functionality, making them ideal for automotive, industrial, and communication systems.

The 87C196CB is distinguished by its 16-bit architecture, offering a balance of processing power and efficiency. It features a 16-bit data bus, which allows for fast data processing, and a 16-bit address bus, supporting up to 64KB of program memory. The microcontroller integrates on-chip memory, including 2KB of ROM and 128 bytes of RAM, which facilitates faster execution of programs and data handling.

One of the standout features of the 87C196CB is its versatility in I/O operations. It comes equipped with 32 general-purpose I/O lines that can be configured for various functions, including input, output, and interrupt handling. This flexibility enables developers to optimize the microcontroller for their specific application needs.

The 8XC196NT builds on the capabilities of its predecessor, offering advanced functionalities such as an enhanced instruction set and integrated peripherals. It includes additional features like timers, serial communication interfaces, and analog-to-digital converters, which expand its usability in complex embedded systems. The 8XC196NT supports multiple addressing modes, allowing for more efficient programming and memory management.

Both microcontrollers utilize innovative technologies that improve performance and power efficiency. The on-chip operating system support aids in real-time processing and multitasking, making them suitable for time-sensitive applications. Power management features are also incorporated, allowing these microcontrollers to operate in low-power modes, which is crucial for battery-operated devices.

The 87C196CB and 8XC196NT microcontrollers are characterized by their reliability and long service life, meeting the stringent demands of industrial applications. Their ability to perform tasks rapidly, combined with their diverse peripheral support, makes them popular choices among engineers and developers designing embedded systems. Overall, the Intel 87C196CB and 8XC196NT microcontrollers remain relevant in the rapidly evolving landscape of embedded technology, facilitating innovative solutions across various industries.