UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 441

• Manufacturer Part Number: UPD78F0890GK(A)-GAJ-AX
• Description: 8BIT MCU, 128K FLASH, 7K RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0890GK(A)-GAJ-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 10
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

(14) CAN module last in-pointer register (C0LIPT)
The C0LIPT register indicates the number of the message buffer in which a data frame or a remote frame
was last stored.
After reset: Undefined
Remark The read value of the C0LIPT register is undefined if a data frame or a remote frame
LIPT7-LIPT0
C0LIPT
0 to 15
has never been stored in the message buffer. If the RHPM bit of the C0RGPT register
is set to 1 after the CAN module has changed from the initialization mode to an
operation mode, therefore, the read value of the C0LIPT register is undefined.
LIPT7
When the C0LIPT register is read, the contents of the element indexed by the last in-
pointer (LIPT) of the receive history list are read. These contents indicate the number of
the message buffer in which a data frame or a remote frame was last stored.
7
R
LIPT6
6
CHAPTER 16 CAN CONTROLLER
Address: FF9FH
LIPT5
User’s Manual U17554EJ4V0UD
5
Last In-Pointer Register (C0LIPT)
LIPT4
4
LIPT3
3
LIPT2
2
LIPT1
1
LIPT0
0
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