CY8C27 Datasheet, PDF (151/332 Pages) –

CY8C27xxx Preliminary Data Sheet
13.1.63 MAC_CL1/ACC_DR2
Accumulator Data Register 2
13 Register Details
Individual Register Names and Addresses
MAC_CL1/ACC_DR2: 0,EFh
7
6
5
4
3
2
1
0
Access : POR
RW : 00
Bit Name
Data[7:0]
For additional information, reference the “Register Definitions” on page 282 in the Multiply Accumulate chapter.
Bit
[7:0]
Name
Data[7:0]
Description
Read Returns the 3rd byte of the 32-bit accumulated value. The 3rd byte is the next to most signif-
icant byte for the accumulated value.
Write Writing any value to this address will clear all four bytes of the Accumulator.
June 2, 2003
Document #: 38-12012 Rev. **
151