P80C557E6 查看數據表（PDF） - Philips Electronics
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产品描述 (功能)
比赛名单
P80C557E6 Datasheet PDF : 64 Pages
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Philips Semiconductors
Single-chip 8-bit microcontroller
Product specification
P83C557E6/P80C557E6
MOVX @Ri, A
MOVX A, @Ri
255
(XRAMP) = 04 H
0
255
(XRAMP) = 03 H
0
255
(XRAMP) = 02 H
0
255
(XRAMP) = 01 H
0
255
(XRAMP) = 00 H
0
1279
1024
1023
768
767
512
511
MOVX @DPTR,A
MOVX A,@DPTR
256
255
0
Figure 5. Indirect addressing of AUX–RAM (1280 Bytes), ARD bit in PCON = 0.
1999 Mar 02
10
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