MC68HC000CRC8 Freescale Semiconductor, MC68HC000CRC8 Datasheet - Page 153

• Manufacturer Part Number: MC68HC000CRC8
• Description: IC MPU 32BIT 8MHZ 68-PGA
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC000CRC8

• Processor Type: M680x0 32-Bit
• Speed: 8MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

MOTOROLA
ASYNCHRONOUS
NOTES:
3. Timing measurements are referenced to and from a low voltage of 0.8 V and a high voltage of 2.0 V,
2. BR need fall at this time only to insure being recognized at the end of the bus cycle.
1. Setup time for the asynchronous inputs IPL2–IPL0 and AVEC (#47) guarantees their recognition at the
HALT / RESET
unless otherwise noted. The voltage swing through this range should start outside and pass through the
range such that the rise or fall is linear between 0.8 V and 2.0 V.
next falling edge of the clock.
BERR / BR
LDS / UDS
(NOTE 2)
FC2–FC0
(NOTE 1)
DATA IN
INPUTS
DTACK
A23–A0
CLK
R/W
AS
M68000 8-/16-/32-BIT MICROPROCESSORS USER'S MANUAL
(A pplies To A ll P rocessors E xcept The MC68EC 000)
Figure 10-4. Read Cycle Timing Diagram
Freescale Semiconductor, Inc.
13
17
For More Information On This Product,
S0
15
18
S1
8
7
6A
32
Go to: www.freescale.com
11A
47
11
S2
6
9
S3
48
56
S4
47
14
S5
32
31
27
47
47
47
S6
S7
12
30
28
29
29A
10-13