W83627EG Nuvoton Technology Corporation of America, W83627EG Datasheet - Page 157

• Manufacturer Part Number: W83627EG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627EG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BDLAB = 0
BDLAB = 0
BDLAB = 0
Register Address Base
+ 0
+ 0
+ 1
+ 2
+ 2
+ 3
+ 4
Interrupt Control
Interrupt Status
Buffer Register
UART Control
(Read Only)
(Read Only)
(Write Only)
UART FIFO
(Write Only)
Transmitter
Handshake
Receiver
Register
Register
Register
Register
Register
Register
Control
Control
Buffer
RBR
UFR
UCR
HCR
TBR
ICR
ISR
RX Data
TX Data
RBR Data
Terminal
Interrupt
(ERDRI)
Interrupt
Pending
Enable
Enable
(DLS0)
Length
Ready
Select
Ready
(DTR)
FIFO
Data
Data
Bit 0
Bit 0
"0" if
Bit 0
0
RX Data
(ETBREI)
Interrupt
Interrupt
Request
TX Data
Enable
(DLS1)
Length
Empty
Status
RCVR
Select
Bit (0)
Reset
(RTS)
FIFO
Send
Bit 1
Bit 1
TBR
Data
Bit 1
to
1
W83627EHF/EF, W83627EHG/EG
Loopback
Stop Bits
RX Data
Interrupt
TX Data
(EUSRI)
Multiple
(MSBE)
- 146 -
Interrupt
Enable
Enable
Status
Bit (1)
Reset
XMIT
FIFO
Input
Bit 2
Bit 2
USR
RI
2
Bit Number
RX Data
TX Data
Interrupt
(EHSRI)
Interrupt
Bit (2)**
Enable
Enable
Enable
Status
Select
(PBE)
Mode
Parity
DMA
Bit 3
Bit 3
HSR
IRQ
Bit
3
Reserved
Loopback
RX Data
TX Data
Internal
Enable
Enable
(EPE)
Parity
Even
Bit 4
Bit 4
4
0
0
RX Data
TX Data
Reversed
Bit Fixed
Enable
PBFE)
Parity
Bit 5
Bit 5
5
0
0
0
Active Level
RX Data
TX Data
Enabled
Interrupt
Silence
Enable
FIFOs
(SSE)
(LSB)
Bit 6
Bit 6
RX
Set
**
6
0
0
Active Level
Access Bit
RX Data
Baudrate
(BDLAB)
TX Data
Enabled
Interrupt
Divisor
FIFOs
(MSB)
Latch
Bit 7
Bit 7
RX
**
7
0
0