Buzzer Output Register; Figure 9.4-1 Buzzer Output Register - Fujitsu F2MC-8L Series Hardware Manual

CHAPTER 9 BUZZER OUTPUT
9.4

Buzzer Output Register

This section describes the buzzer output register.
Buzzer Output Register
BZCR (Buzzer register)
Address
000F
R/W: Readable and writable
— : Unused
X : Indeterminate
224

Figure 9.4-1 Buzzer Output Register

Bit 7 Bit 6 Bit 5
— — —
H
Bit 4 Bit 3 Bit 2 Bit 1
— — BZ2 BZ1
R/W R/W
Bit 0 Initial value
BZ0 XXXXX000
B
R/W