MEC1322 Datasheet, PDF (448/456 Pages) Microchip Technology – Keyboard and Embedded Controller for Notebook PC

MEC1322
Address
(Hex)
400F1C06
400F1C07
400F1C00
400F1C00
HW Block Instance
Name
M16C550A UART
M16C550A UART
M16C550A UART
M16C550A UART
HW Block
Instance No.
0
0
0
0
400F1C00
M16C550A UART
0
400F1C01
M16C550A UART
0
400F1C01
M16C550A UART
0
400F1C02
M16C550A UART
0
400F1C02
M16C550A UART
0
400F1C03
M16C550A UART
0
400F1C04
M16C550A UART
0
400F1C05
M16C550A UART
0
400F1C06
M16C550A UART
0
400F1C07
M16C550A UART
0
400F1F30
M16C550A UART
0
400F1FF0
M16C550A UART
0
400F2400 Mailbox Registers Inter-
0
face
400F2401 Mailbox Registers Inter-
0
face
400F2500 Mailbox Registers Inter-
0
face
400F2504 Mailbox Registers Inter-
0
face
400F2508 Mailbox Registers Inter-
0
face
400F250C Mailbox Registers Inter-
0
face
400F2510 Mailbox Registers Inter-
0
face
400F2514 Mailbox Registers Inter-
0
face
400F2518 Mailbox Registers Inter-
0
face
Reg. Bank Name
UART_EC_Only
UART_EC_Only
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Runtime
UART_Config
UART_Config
MBX_Runtime
MBX_Runtime
MBX_EC_Only
MBX_EC_Only
MBX_EC_Only
MBX_EC_Only
MBX_EC_Only
MBX_EC_Only
MBX_EC_Only
Reg. Instance Name
UART Modem Status Reg-
ister
UART Scratchpad Register
UART Transmit Buffer Reg-
ister
UART Programmable
BAUD Rate Generator
(LSB) Register
UART Receive Buffer Reg-
ister
UART Interrupt Enable
Register
UART Programmable
BAUD Rate Generator
(MSB) Register
UART FIFO Control Regis-
ter
UART Interrupt Identifica-
tion Register
UART Line Control Regis-
ter
UART Modem Control
Register
UART Line Status Register
UART Modem Status Reg-
ister
UART Scratchpad Register
UART Activate Register
UART Config Select Regis-
ter
MBX_Index Register
MBX_Data_Register
HOST-to-EC Mailbox Reg-
ister
EC-to-Host Mailbox Regis-
ter
SMI Interrupt Source Reg-
ister
SMI Interrupt Mask Regis-
ter
Mailbox Register [3:0]
Mailbox Register [7:4]
Mailbox Register [Bh:8]
DS00001719D-page 448
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