Motorola MC68VZ328 User Manual

Page 372

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Index-xiv

MC68VZ328 User’s Manual

Refresh cycle field, see REF field
Refresh cycle, calculation of REF field values, 7-13
Refresh mode bit, see RM bit
Refresh mode control register, see RMCR register
Refresh rate field, see RRAx field
REPEAT field, 15-5
Request to send pin bit, see RTS1 bit and RTS2 bit
Reset

exception, 9-4
instruction, 9-5
interrupt controller, 9-4
pin, see RESET pin
status of RESET pin, 9-5

RESET pin

description, 2-4
status during reset, 9-5

RESET signal

delay for Dragonball and Dragonball EZ, 4-5
startup requirements, 9-5

RF bit, 13-9
RFEN bit, 13-8
RH bit, 13-9
RHEN bit, 13-8
RM bit, 7-14
RMCR register, 8-21
RO bit

CSA register, 6-8
CSB register, 6-10
CSC register, 6-12
CSD register, 6-14
SPIINTCS register, 13-9

ROEN bit, 13-8
ROP bit

CSB register, 6-10
CSC register, 6-12
CSD register, 6-14

Row address MD0 field, see ROW0 field
Row address MD10 bit, see ROW10 bit
Row address MD11 bit, see ROW11 bit
Row address MD12 field, see ROW12 field
Row address MD8 bit, see ROW8 bit
Row address MD9 bit, see ROW9 bit
ROW0 field, 7-12
ROW10 bit, 7-12
ROW11 bit, 7-12
ROW12 field, 7-12
ROW8 bit, 7-12
ROW9 bit, 7-12
RR bit, 13-9
RRAx field, 8-19
RREN bit, 13-8
RTC bit 9-18

IPR register, 9-18
ISR register, 9-14

RTI bit

IPR register, 9-16
ISR register, 9-13

RTS1 bit, 14-17
RTS1
control bit, see RTS1CONT bit
RTS1/PE6 pin, 2-8
RTS1/RTS2 pin, 14-4
RTS1CONT bit, 14-17
RTS2 bit, 14-27
RTS2
control bit, see RTS2CONT bit
RTS2/PJ6 pin, 2-8
RTS2CONT bit, 14-27
RW/PK1 pin, 2-6
Rx data (character data) field, see RXDATA field
RX DATA field

URX1 register, 14-14
URX2 register, 14-24

RXCNT field, 13-10
RXD1/PE4 pin, 2-8
RXD2/PJ4 pin, 2-8
RXEN bit

USTCNT1 register, 14-10
USTCNT2 register, 14-20

RXFE bit

USTCNT1 register, 14-11
USTCNT2 register, 14-21

RxFIFO counter field, see RXCNT field
RxFIFO data ready interrupt enable, see RREN bit
RxFIFO data ready status bit, see RR bit
RxFIFO full interrupt enable bit, see RFEN bit
RxFIFO full status bit, see RF bit
RxFIFO half interrupt enable, see RHEN bit
RxFIFO half status bit, see RH bit
RXFIFO LEVEL MARKER field, 14-29
RxFIFO level marker field, see
RXFIFO LEVEL

MARKER field

RxFIFO overflow bit, see RO bit
RxFIFO overflow interrupt enable bit, see ROEN bit
RXHE bit

USTCNT1 register, 14-11
USTCNT2 register, 14-21

RXPOL bit

UMISC1 register, 14-17
UMISC2 register, 14-27

RXRE bit

USTCNT1 register, 14-11
USTCNT2 register, 14-21

S

Sample 0 field, see SAMPLE0 field
Sample 1 field, see SAMPLE1 field
Sample repeats field, see REPEAT field
SAMPLE0 field, 15-6
SAMPLE1 field, 15-6

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