Z8F1601 Datasheet, PDF (39/246 Pages) Zilog, Inc. – Z8 Encore Microcontrollers with Flash Memory and 10-Bit A/D Converter

Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Z8 Encore!^®
21
Table 6. Register File Address Map (Continued)
Address (Hex) Register Description
Timer 3 (not available in 40- and 44- Pin Packages)
F18
Timer 3 High Byte
F19
Timer 3 Low Byte
F1A
Timer 3 Reload High Byte
F1B
Timer 3 Reload Low Byte
F1C
Timer 3 PWM High Byte
F1D
Timer 3 PWM Low Byte
F1E
Reserved
F1F
F20-F3F
Timer 3 Control
Reserved
UART 0
F40
UART0 Transmit Data
UART0 Receive Data
F41
UART0 Status 0
F42
UART0 Control 0
F43
UART0 Control 1
F44
UART0 Status 1
F45
Reserved
F46
UART0 Baud Rate High Byte
F47
UART0 Baud Rate Low Byte
UART 1
F48
UART1 Transmit Data
UART1 Receive Data
F49
UART1 Status 0
F4A
UART1 Control 0
F4B
UART1 Control 1
F4C
UART1 Status 1
F4D
Reserved
F4E
F4F
I²C
F50
F51
F52
F53
F54
F55-F5F
UART1 Baud Rate High Byte
UART1 Baud Rate Low Byte
I²C Data
I²C Status
I²C Control
I²C Baud Rate High Byte
I²C Baud Rate Low Byte
Reserved
Serial Peripheral Interface (SPI)
F60
SPI Data
F61
SPI Control
XX=Undefined
PS017610-0404
Mnemonic Reset (Hex) Page #
T3H
00
66
T3L
01
66
T3RH
FF
67
T3RL
FF
67
T3PWMH
00
69
T3PWML
00
69
—
XX
T3CTL
00
70
—
XX
U0TXD
U0RXD
U0STAT0
U0CTL0
U0CTL1
U0STAT1
—
U0BRH
U0BRL
XX
86
XX
87
0000011Xb 87
00
89
00
89
00
87
XX
FF
91
FF
91
U1TXD
U1RXD
U1STAT0
U1CTL0
U1CTL1
U1STAT1
—
U1BRH
U1BRL
XX
86
XX
87
0000011Xb 87
00
89
00
89
00
87
XX
FF
91
FF
91
I2CDATA
00
118
I2CSTAT
80
118
I2CCTL
00
119
I2CBRH
FF
121
I2CBRL
FF
121
—
XX
SPIDATA
XX
106
SPICTL
00
107
Register File Address Map