參數(shù)資料
型號: UPD17242UC-XXX-5A4
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 4.5 MHz, MICROCONTROLLER, PDSO30
封裝: 0.300 INCH, PLASTIC, SSOP-30
文件頁數(shù): 89/102頁
文件大?。?/td> 953K
代理商: UPD17242UC-XXX-5A4
87
Data Sheet U15002EJ1V1DS
PD17240, 17241, 17242, 17243, 17244, 17245, 17246
(d)
PD17243, 17244, 17245, 17246
Operand
Operation
Opcode
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
2.
PD17244, 17245, and 17246 only
13.4 Assembler (RA17K) Embedded Macro Instructions
Legend
flag n: FLG type symbol
n:
Bit number
<
>: Contents in <
> can be omitted
Mnemonic
Operand
Operation
n
Embedded
SKTn
flag 1, ...flag n
if (flag 1) to (flag n) = all “1”, then skip
1
≤ n ≤ 4
macro
SKFn
flag 1, ...flag n
if (flag 1) to (flag n) = all “0”, then skip
1
≤ 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)
← 11 ≤ n ≤ 4
if (flag n) = “1”, then (flag n)
← 0
INITFLG
<NOT> flag 1,
if description = NOT flag n, then (flag n)
← 01 ≤ n ≤ 4
<<NOT> flag n>
if description = flag n, then (flag n)
← 1
BANKn
(BANK)
← nn = 0, 1
Expansion
BRX
Label
Jump Label
instruction
CALLX
function-name
CALL sub-routine
INITFLGX
<NOT/INV> flag 1,
if description = NOT (or INV)
n
≤ 4
...<NOT/INV> flag n
flag, (flag)
← 0
if description = flag, (flag)
← 1
相關PDF資料
PDF描述
UPD178F054 78K/0 Series for Instructions | User's Manual[10/2001]
UPD178F124 78K/0 Series for Instructions | User's Manual[10/2001]
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UPD17244 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS
UPD17244MC-XXX-5A4 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS
UPD17245 制造商:NEC 制造商全稱:NEC 功能描述:4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS