adsp-2101bs-80 Analog Devices, Inc., adsp-2101bs-80 Datasheet - Page 43

• Manufacturer Part Number: adsp-2101bs-80
• Description: Adsp-2100 Family Dsp Microcomputers
• Manufacturer: Analog Devices, Inc.

REV. B
Host Write Cycle
Host Read Cycle
HD15–0
HD15–0
HACK
HSEL
HACK
HRW
HSEL
HRW
HDS
HDS
ALE
ALE
Figure 38. Host Interface Port (HMD1 = 1, HMD0 = 1)
t
t
t
t
HALP
HASU
HASU
HALP
ADDRESS
ADDRESS
t
t
HAH
HAH
t
HALS
t
HALS
–43–
t
HSU
t
HDE
t
t
HSU
HDD
t
t
HSHK
t
t
HSHK
HRWP
HRWP
t
HDSU
DATA
DATA
t
t
t
HWDH
t
HKH
t
HKH
t
HH
HH
HRDH
t
HRDD
ADSP-21xx