w83627sf Winbond Electronics Corp America, w83627sf Datasheet - Page 108

• Manufacturer Part Number: w83627sf
• Description: Winbond I/o
• Manufacturer: Winbond Electronics Corp America

BDLAB = 0
BDLAB = 0
BDLAB = 0
BDLAB = 1
BDLAB = 1
Register Address Base
+ 0
+ 0
+ 1
+ 2
+ 2
+ 3
+ 4
+ 5
+ 6
+ 7
+ 0
+ 1
Smart Card interface register bit map.
Interrupt Control
Control Register
Interrupt Enable
Buffer Register
Interrupt Status
SMART CARD
SMART CARD
SMART CARD
Divisor Latch
Divisor Latch
(Read Only)
(Write Only)
(Read Only)
(Write Only)
Transmitter
Reserved
Extended
Receiver
Baudrate
Baudrate
Register
Register
Register
Register
Register
Register
Register
Control
Control
Buffer
Status
FIFO
Low
High
SCCR
SCSR
SCFR
RBR
TBR
ECR
BHL
BLL
ICR
ISR
IER
Warm reset
RBR Data
RBR Data
RX Data
TX Data
Interrupt
Interrupt
(ERDRI)
Pending
Ready
Enable
Enable
Ready
(RDR)
"0" if
Bit 0
Bit 0
FIFO
Bit 0
Bit 8
0
1
0
RX Data
(ETBREI)
direction
Interrupt
Interrupt
Overrun
TX Data
Enable
Status
Empty
Bit (0)
RCVR
(OER)
Reset
Error
SCIO
Bit 1
Bit 1
FIFO
Bit 1
Bit 9
TBR
1
1
0
Bit Number
INTERRUPT
Parity Bit
RX Data
ENABLE
Interrupt
CLKSTP
TX Data
(EUSRI)
(PBER)
Status
Bit (1)
Reset
Bit 10
XMIT
Error
Bit 2
Bit 2
FIFO
Bit 2
SSR
2
0
0
- 101 -
Reserved
CLKSTPH
RX Data
Interrupt
TX Data
No Stop
(NSER)
Status
Enable
Enable
Bit (2)
Parity
(PBE)
Bit 11
Error
Bit 3
Bit 3
Bit 3
IRQ
Bit
Bit
3
0
Publication Release Date: Nov. 2000
DETECTED
frequency
Reserved
(ESCPTI)
RX Data
SCPSNT
interrupt
SCPSNT
interrupt
TX Data
select 0
(SCPTI)
SILENT
SCCLK
Enable
Enable
toggle
toggle
status
(SBD)
Parity
BYTE
Bit 12
(EPE)
Even
Bit 4
Bit 4
Bit 4
4
0
SCPSNT line
frequency
Reversed
RX Data
TX Data
select 1
(TBRE)
SCCLK
status
Empty
Bit 13
Bit 5
Bit 5
Bit 5
TBR
PRELIMINARY
W83627SF
5
0
0
0
Revision 0.60
Active Level
clock base
RX Data
sampling
Interrupt
TX Data
Enabled
select 0
Internal
(TSRE)
Empty
FIFOs
(LSB)
Bit 14
Bit 6
Bit 6
Bit 6
TSR
RX
**
6
0
0
0
Active Level
Access Bit
clock base
Indication
Baudrate
(BDLAB)
RX Data
sampling
Interrupt
RX FIFO
TX Data
Enabled
select 1
Internal
Divisor
(MSB)
(RFEI)
FIFOs
Latch
Bit 15
Error
Bit 7
Bit 7
Bit 7
RX
**
7
0
0