attiny167-esxz ATMEL Corporation, attiny167-esxz Datasheet - Page 240

• Manufacturer Part Number: attiny167-esxz
• Description: 8-bit Avr 8-bit Microcontroller Microcontroller With 16k Bytes In-system Programmable Flash And Lin Controller
• Manufacturer: ATMEL Corporation

22.9
240
Parallel Programming Characteristics
ATtiny167
Figure 22-3. Parallel Programming Timing, Including some General Timing Requirements
Figure 22-4. Parallel Programming Timing, Loading Sequence with Timing Requirements
Note:
Data & Contol
PAGEL/BS1
PAGEL/BS1)
(DATA, XA0,
XA1/BS2
XA1/BS2,
RDY/BSY
XTAL1
DATA
XA0
XTAL1
1. The timing requirements shown in
WR
ing operation.
ADDR0 (Low Byte)
LOAD ADDRESS
(LOW BYTE)
t
t
BVPH
DVXH
t
XHXL
LOAD DATA
(LOW BYTE)
DATA (Low Byte)
t
t
XLDX
PLBX
Figure 22-3
t
t
XLWL
PLWL
t
XLXH
t
BVWL
(i.e., t
(HIGH BYTE)
LOAD DATA
DVXH
t
WLWH
t
DATA (High Byte)
RLRH
, t
XHXL
, and t
t
WLBX
XLDX
) also apply to load-
LOAD ADDRESS
7728A–AUTO–07/08
(LOW BYTE)
ADDR1 (Low Byte)
t
WLRH
(1)