AM186ES Advanced Micro Devices, AM186ES Datasheet - Page 46

• Manufacturer Part Number: AM186ES
• Description: microcontrollers provide a low-cost/ high-performance solution for embedded system designers who wish to use the x86 architecture.
• Manufacturer: Advanced Micro Devices

46
(Hexadecimal)
**
**
*
Offset
FE
F6
F4
F0
E6
E4
E2
E0
DA
D8
D6
D4
D2
D0
CA
C8
C6
C4
C2
C0
AC
A8
A6
A4
A2
A0
88
86
84
82
80
Am186
w
w
w
w
w
Figure 9. Peripheral Control Block Register Map
Peripheral Control Block Relocation Register
DMA 1 Destination Address High Register
DMA 0 Destination Address High Register
DMA 1 Destination Address Low Register
DMA 0 Destination Address Low Register
Midrange Memory Chip Select Register
TM
DMA 1 Source Address High Register
DMA 0 Source Address High Register
Serial Port Baud Rate Divisor Register
DMA 1 Source Address Low Register
DMA 0 Source Address Low Register
Internal Memory Chip Select Register
Upper Memory Chip Select Register
ER and Am188
Low Memory Chip Select Register
Processor Release Level Register
PCS and MCS Auxiliary Register
Watchdog Timer Control Register
Peripheral Chip Select Register
DMA 1 Transfer Count Register
DMA 0 Transfer Count Register
Reset Configuration Register
Serial Port Transmit Register
Serial Port Receive Register
Serial Port Control Register
Serial Port Status Register
Memory Partition Register
Clock Prescaler Register
DMA 1 Control Register
DMA 0 Control Register
Enable RCU Register
PDCON Register
Register Name
TM
ER Microcontrollers Data Sheet
w
w
w
w
w
Note: Gaps in offset addresses
indicate reserved registers. No
access should be made to reserved
registers.
**
*
Changed from Am186EM and
Am188EM microcontrollers
New to the Am186ER and
Am188ER microcontrollers
Changed from original Am186
microcontroller