ez80f92 ZiLOG Semiconductor, ez80f92 Datasheet - Page 99

• Manufacturer Part Number: ez80f92
• Description: Ez80acclaim Flash Microcontrollers
• Manufacturer: ZiLOG Semiconductor

PS015313-0508
Real-Time Clock Hours Register
This register contains the current hours count. See
Table 40. Real-Time Clock Hours Register; (RTC_HRS = 00E2h)
Bit
Reset
CPU Access
Note: X = Unchanged by RESET; R/W* = Read Only if RTC locked, Read/Write if RTC unlocked.
Binary-Coded-Decimal Operation (BCD_EN = 1)
Bit
Position
[7:4]
TEN_HRS
[3:0]
HRS
Binary Operation (BCD_EN = 0)
Bit
Position
[7:0]
HRS
Value Description
0–2
0–9
Value Description
00h–
17h
R/W*
The tens digit of the current hours count.
The ones digit of the current hours count.
The current hours count.
X
7
R/W*
X
6
R/W*
X
5
R/W*
Table
X
4
40.
R/W*
X
3
Product Specification
R/W*
X
2
Real-Time Clock
R/W*
X
1
R/W*
X
0
92