UPD17231 datasheet(76/94 Pages) RENESAS

76 / 94 page

Data Sheet U14360EJ1V0DS00

µPD17230, 17231, 17232, 17233, 17234, 17235, 17236

(d)

µPD17233, 17234, 17235, 17236

Operand

Operation

Op Code

addr

PC10–0

← addr, Page ← 0

01100

PC10–0

← addr, Page ← 1

01101

PC10–0

← addr, Page ← 2

01110

PC10–0

← addr, Page ← 3

01111

µPD17234, 17235, and 17236 only

12.4 Assembler (RA17K) Built-In Macro Instruction

Legend

flag n : FLG type symbol

: Bit number

> : Contents in <

> can be omitted

Mnemonic

Operand

Operation

Built-in

SKTn

flag 1, ...flag n

if (flag 1) to (flag n) = all “1”, then skip

≤ n ≤ 4

macro

SKFn

flag 1, ...flag n

if (flag 1) to (flag n) = all “0”, then skip

≤ n ≤ 4

SETn

flag 1, ...flag n

(flag 1) to (flag n)

← 11 ≤ n ≤ 4

CLRn

flag 1, ...flag n

(flag 1) to (flag n)

← 01 ≤ n ≤ 4

NOTn

flag 1, ...flag n

if (flag n) = “0”, then (flag n)

← 1

≤ n ≤ 4

if (flag n) = “1”, then (flag n)

← 0

INITFLG

<NOT> flag 1,

if description = NOT flag n, then (flag n)

← 0

≤ n ≤ 4

···<<NOT> flag n>

if description = flag n, then (flag n)

← 1

BANKn

(BANK)

← n

n = 0, 1

Expantion

BRX

Label

Jump Label

—

instruction

CALLX

function-name

CALL sub-routine

—

INITFLGX

<NOT/INV> flag 1,

if description = NOT (or INV)

≤ 4

...<NOT/INV> flag n

flag, (flag)

← 0

if description = flag, (flag)

← 1

UPD17231 Datasheet(PDF) 76 Page - Renesas Technology Corp

UPD17231 Datasheet(HTML) 76 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94

Datasheet Download

Link URL