EZ80F91MCU ZILOG [Zilog, Inc.], EZ80F91MCU Datasheet - Page 59

• Manufacturer Part Number: EZ80F91MCU
• Description: eZ80Acclaim-TM Flash Microcontrollers
• Manufacturer: ZILOG [Zilog, Inc.]

Table 3. Register Map (Continued)
PS019209-0504
Address
(hex)
Timers and PWM, continued
0069
006A
006B
006C
006D
006E
006F
0070
0071
0072
0073
0074
0075
0076
0077
Notes:
1. After an external pin reset, the Watch-Dog Timer Control register is reset to 00h. After a Watch-Dog Timer time-
2. When the CPU reads this register, the current sampled value of the port is read.
3. Read Only if RTC is locked; Read/Write if RTC is unlocked.
4. After an external pin reset or a Watch-Dog Timer reset, the RTC Control register is reset to x0xxxx00b. After a
5. Read Only if Flash Memory is locked. Read/Write if Flash Memory is unlocked.
out reset, the Watch-Dog Timer Control register is reset to 20h.
an RTC Alarm sleep-mode recovery reset, the RTC Control register is reset to x0xxxx10b.
Mnemonic
TMR1_DR_H
TMR1_RR_H
TMR1_CAP_CTL
TMR1_CAPA_L
TMR1_CAPA_H
TMR1_CAPB_L
TMR1_CAPB_H
TMR2_CTL
TMR2_IER
TMR2_IIR
TMR2_DR_L
TMR2_RR_L
TMR2_DR_H
TMR2_RR_H
TMR3_CTL
TMR3_IER
TMR3_IIR
TMR3_DR_L
TMR3_RR_L
Name
Timer 1 Data Register—High Byte
Timer 1 Reload Register—High Byte
Timer 1 Input Capture Control Register
Timer 1 Capture Value A Register—
Low Byte
Timer 1 Capture Value A Register—
High Byte
Timer 1 Capture Value B Register—
Low Byte
Timer 1 Capture Value B Register—
High Byte
Timer 2 Control Register
Timer 2 Interrupt Enable Register
Timer 2 Interrupt Identification Register
Timer 2 Data Register—Low Byte
Timer 2 Reload Register—Low Byte
Timer 2 Data Register—High Byte
Timer 2 Reload Register—High Byte
Timer 3 Control Register
Timer 3 Interrupt Enable Register
Timer 3 Interrupt Identification Register
Timer 3 Data Register—Low Byte
Timer 3 Reload Register—Low Byte
P R E L I M I N A R Y
Reset
(hex)
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
00
00
00
00
00
00
Product Specification
Access
eZ80F91 MCU
CPU
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
W
W
W
W
R
R
R
R
Register Map
Page
143
144
144
145
146
146
147
138
139
141
142
143
143
144
138
139
141
142
143
#
40