LC865508A |
Part Number | LC865508A |
Manufacturer | Sanyo Semiconductor Corporation |
Description | Pin name VSS VDD PORT0 P00 to P07 I/O I/O Power pin (-) Power pin (+) •8-bit input/output port •Input for port 0 interrupt •Input/output in nibble units •Input for HOLD release •15V withstand at N-cha... |
Features |
(1) Read-Only Memory (ROM) : LC865520A 20480 × 8 bits : LC865516A 16384 × 8 bits : LC865512A 12288 × 8 bits : LC865508A 8192 × 8 bits : LC865504A 4096 × 8 bits (2) Random Access Memory (RAM) : LC865520A/16A/12A/08A/04A 512 × 8 bits (3) Bus Cycle Time/Instruction Cycle Time The LC865520A/16A/12A/08A/04A are constructed to read ROM twice within one instruction cycle. It has 1.7 times more performance capability within the same instruction cycle compared to our 4-bit microcomputers (LC66000 series). Bus cycle time indicates the speed to read ROM.
Bus cycle time Cycle time Clock divider 1/1 1/2 1/... |
Document |
LC865508A Data Sheet
PDF 695.38KB |
Similar Datasheet
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1 | LC865508B |
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