MC68376BAMFT20 Freescale Semiconductor, MC68376BAMFT20 Datasheet - Page 297

• Manufacturer Part Number: MC68376BAMFT20
• Manufacturer: Freescale Semiconductor

Specifications of MC68376BAMFT20

• Cpu Family: 68K/M683xx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 20MHz
• Interface Type: QSPI/SCI
• Program Memory Type: ROM
• Program Memory Size: 8KB
• Total Internal Ram Size: 7.5KB
• # I/os (max): 18
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 4.75V
• On-chip Adc: 16-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 160
• Package Type: PQFP
• Lead Free Status / Rohs Status: Not Compliant

MC68336/376
USER’S MANUAL
Num
E10
E11
E12
E13
E14
E15
NOTES:
E1
E2
E3
E4
E5
E6
E7
E8
E9
1. All AC timing is shown with respect to 20% V
2. When the previous bus cycle is not an ECLK cycle, the address may be valid before ECLK goes low.
3. Address access time = t
4. Chip select access time = t
ECLK Low to Address Valid
ECLK Low to Address Hold
ECLK Low to CS Valid (CS delay)
ECLK Low to CS Hold
CS Negated Width
Read Data Setup Time
Read Data Hold Time
ECLK Low to Data High Impedance
CS Negated to Data Hold (Read)
CS Negated to Data High Impedance
ECLK Low to Data Valid (Write)
ECLK Low to Data Hold (Write)
Address Access Time (Read)
Chip Select Access Time (Read)
Address Setup Time
Ecyc
(V
Characteristic
DD
Ecyc
– t
2
= 5.0 Vdc 5%, V
3
ELECTRICAL CHARACTERISTICS
EAD
Table A-8 ECLK Bus Timing
– t
ECSD
4
– t
EDSR
– t
EDSR
.
DD
.
and 70% V
SS
= 0 Vdc, T
DD
levels unless otherwise noted.
A
= T
L
Symbol
to T
t
t
t
t
t
t
t
t
t
t
t
t
EDDW
EDHW
t
t
ECSD
ECSH
ECSN
EDSR
EDHR
EDHZ
ECDH
ECDZ
EACC
EACS
t
EAD
EAH
EAS
H
)
1
Min
308
236
1/2
10
10
25
25
10
—
—
—
—
—
5
0
Max
120
48
48
—
—
—
—
—
—
—
—
—
—
1
2
MOTOROLA
Unit
t
t
t
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
cyc
cyc
cyc
A-21