UPD6P9 datasheet(52/73 Pages) RENESAS

52 / 73 page

µPD67, 67A, 68, 68A, 69

Data Sheet U14935EJ2V1DS

MOV A, M10

MOV A, M11

<1> Instruction code:

11 1 1 0/1 1 0 1 1 1

<2> Cycle count:

<3> Function:

(A)

← (M1n) n = 0, 1

← 0

The modulo register M1n contents are transferred to the accumulator. M11 corresponds to (t9, t8, t7,

t6); M10 corresponds to (t5, t4, t3, t2).

↓

Can be set with

M11

M10

MOV M1, #data10

MOV M1, @R0

MOV T0, A

MOV T1, A

<1> Instruction code:

00 1 0 0/1 1 1 1 1 1

<2> Cycle count:

<3> Function:

(Tn)

← (A) n = 0, 1

The accumulator contents are transferred to the timer register Tn. T1 corresponds to (t9, t8, t7, t6); T0

corresponds to (t5, t4, t3, t2). After executing this instruction, if data is transferred to T1, t1 becomes

0; if data is transferred to T0, t0 becomes 0.

MOV M00, A

MOV M01, A

<1> Instruction code:

00 1 0 0/1 1 0 1 1 0

<2> Cycle count:

<3> Function:

(M0n)

← (A) n = 0, 1

← 0

The accumulator contents are transferred to the modulo register M0n. M01 corresponds to (t9, t8, t7,

t6); M00 corresponds to (t5, t4, t3, t2). After executing this instruction, if data is transferred to M01,

t1 becomes 0; if data is transferred to M00, t0 becomes 0.

MOV M10, A

MOV M11, A

<1> Instruction code:

00 1 0 0/1 1 0 1 1 1

<2> Cycle count:

<3> Function:

(M1n)

← (A) n = 0, 1

← 0

The accumulator contents are transferred to the modulo register M1n. M11 corresponds to (t9, t8, t7,

t6); M10 corresponds to (t5, t4, t3, t2). After executing this instruction, if data is transferred to M11,

t1 becomes 0; if data is transferred to M10, t0 becomes 0.

UPD6P9 Datasheet(PDF) 52 Page - Renesas Technology Corp

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