3.5.8 Accumulator B Upper Address Register

Name: ACCBU
Offset: 0x2C

Bit 15141312111098 
 ACCB39[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 ACCBU[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 15:8 – ACCB39[7:0] Accumulator B bits

Bits 7:0 – ACCBU[7:0] Accumulator B bits