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UPD703040YF1-XXX-EN2-A中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
UPD703040YF1-XXX-EN2-A規(guī)格書詳情
FEATURES
- Number of instructions: 74
- Minimum instruction execution time:
50 ns (@ 20 MHz operation with main system clock)
- General-purpose registers: 32 bits × 32 registers
- Instruction set (signed multiplication, saturation
operations, 32-bit shift instructions, bit manipulation
instructions, load/store instructions)
- Memory space:
16 MB linear address space
Memory block allocation function: 2 MB per block
- External bus: 16-bit multiplexed bus
- Internal memory:
UPD703038, 703038Y
(ROM: 384 KB, RAM: 16 KB)
UPD703039, 703039Y
(ROM: 256 KB, RAM: 8 KB)
UPD703040, 703040Y
(ROM: 256 KB, RAM: 16 KB)
UPD703041, 703041Y
(ROM: 192 KB, RAM: 8 KB)
- I/O lines Total: 151
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NEC |
1738+ |
QFP |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
NEC |
21+ |
QFP |
598 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
NEC |
23+ |
QFP |
3 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NEC |
24+ |
QFP |
2658 |
原裝正品!現(xiàn)貨供應! |
詢價 | ||
NEC |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
NEC |
2447 |
QFP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NEC |
23+ |
QFP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
NEC |
23+ |
TQFP/144 |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 | ||
NEC |
24+ |
QFP |
6868 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
NEC |
2023+ |
QFN |
50000 |
原裝現(xiàn)貨 |
詢價 |
