MDT10P64 Datasheet, PDF (10/18 Pages) Micon Design Technology Corporation – 8-bit micro-controller

(26) CPIO B (Control Port I/O Mode Register) : R86
“0”, I/O pin in output mode.
“1”, I/O pin in input mode.
(27) CPIO C (Control Port I/O Mode Register) : R87
“0”, I/O pin in output mode.
“1”, I/O pin in input mode.
(28) CPIO D (Control Port I/O Mode Register) : R88
“0”, I/O pin in output mode.
“1”, I/O pin in input mode.
(29) CPIO E (Control Port I/O Mode Register) : R89
MDT10P64
Bit Symbol
Function
2~0 BIT2~BIT0 Port E control port I/O mode bits
0 : I/O pin in output mode
1 : I/O pin in input mode
3
--
Unimplemented
4
PCMSB 0 : General I/O mode
1 : PCM mode
5
IBOB 0 : No overflow occurred
1 : A write occurred when a previously input word has not been read
6
OBF 0 : The output buffer has been read
1 : The output buffer still holds
7
IBF
0 : No data has been received
1 : A data has been received and is waiting to be read
(30) PIEB1 : R8C
Bit Symbol
0
TMR1IE TMR1 interrupt enable bit
0 : Disable TMR1 interrupt
1 : Enable TMR1 interrupt
1
TMR2IE TMR2 interrupt enable bit
0 : Disable TMR2 interrupt
1 : Enable TMR2 interrupt
2
CCP1IE CCP1 interrupt enable bit
0 disable CCP1 interrupt
1 enable CCP1 interrupt
3
SCMIE SCM interrupt enable bit
0 : Disable SCM interrupt
1 : Enable SCM interrupt
Function
This specification are subject to be changed without notice. Any latest information please preview
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P.10
2005/6 V1.4