MC68HC901P MOTOROLA [Motorola, Inc], MC68HC901P Datasheet - Page 72

• Manufacturer Part Number: MC68HC901P
• Description: Multi-Function Peripheral
• Manufacturer: MOTOROLA [Motorola, Inc]

Receiver Timing ................................. 8-11
register programming ........................... 1-2
Register Select Bus Signals ................ 2-2
Reset Operation ................................... 3-3
Reset Signal ........................................ 2-2
Reset Timing ...................................... 8-11
RSR register ........................................ 7-5
SCR register ........................................ 7-2
Section(s)
Selecting the End-Of-Interrupt
Serial I/O Control Signals .................... 2-4
Signal Description ................................ 2-1
Signal Groups
Signal Summary .................................. 2-5
Software End-Of-Interrupt Mode ........ 4-12
Special Receive Conditions ................. 7-7
Synchronous Format ........................... 7-2
MOTOROLA
Bus Operation ................................ 3-1
Electrical Characteristics ................ 8-1
General Purpose Input/Output
Interrupt Structure .......................... 4-1
Introduction ..................................... 1-1
Mechanical Data and Ordering
Signal Description .......................... 2-1
Timers ............................................ 6-1
Universal Synchronous/
Asynchronous Bus Control ............. 2-2
Clock (CLK) .................................... 2-2
Data Bus (D7–D0) .......................... 2-2
DMA Control ................................... 2-5
GPIP Interrupts (I7–I0) ................... 2-3
Interrupt Control ............................. 2-3
Power Supply (V
Register Select Bus
Reset (RESET) ............................... 2-2
Serial I/O Control ............................ 2-4
Timer Control .................................. 2-4
Mode ....................................... 4-11
Port ...................................... 5-1
Information ........................... 9-1
Asynchronous Receiver-
Transmitter .......................... 7-1
(RS1–RS5) .......................... 2-2
CC
S
and GND) ....... 2-1
MC68HC901 USER’S MANUAL
Thermal Characteristics ....................... 8-1
Timer AC Characteristics ..................... 8-7
Timer Control Registers (TxCR) ........... 6-4
Timer Control Signals ........................... 2-4
Timer Data Registers (TxDR) ............... 6-4
Timer Registers
Timer Timing ...................................... 8-12
Timers .................................................. 6-1
Transmitter ........................................... 7-7
Transmitter Interrupt Channels ............ 7-8
Transmitter Timing ............................. 8-11
TSR register ......................................... 7-8
UCR register ........................................ 7-3
UDR register ........................................ 7-4
Universal Synchronous/Asynchronous
USART Registers
Vector Register (VR) ............................ 4-2
Timer A Control Register
Timer A Data Register
Timer B Control Register
Timer B Data Register
Timer C and D Control Register
Timer C Data Register
Timer D Data Register
Receiver Status Register
Synchronous Character Register
Transmitter Status Register
USART Control Register
USART Data Register (UDR) ......... 7-4
Receiver-Transmitter ................. 7-1
(TACR) ................................. 6-4
(TADR) ................................. 6-4
(TBCR) ................................. 6-4
(TBDR) ................................. 6-4
(TCDCR) .............................. 6-4
(TCDR) ................................. 6-4
(TDDR) ................................. 6-4
(RSR) ................................... 7-5
(SCR) ................................... 7-2
(TSR) ................................... 7-8
(UCR) ................................... 7-3
U
V
T
INDEX-3
Index