TCC76 Datasheet, PDF (246/259 Pages) List of Unclassifed Manufacturers – 32-bit RISC Microprocessor For Digital Media Player

TCC76x
Specification Rev. 0.07
32-bit RISC Microprocessor for Digital Media Player
February 23, 2005
ELECTRICAL SPECIFICATION
Parameter
Symbol Test Conditions
MIN
TYP MAX Unit
Output Enable to Output High-Z
t_OHZ
Output Hold Time
t_OH
Address Setup Time
t_AS
Address Hold Time
t_AH
Data Setup Time
t_AS
Data Hold Time
t_AH
Chip Enable Setup Time
t_CS
Chip Enable Hold Time
t_CH
Output Enable Setup Time
t_OES
Output Enable Hold Time
t_OEH
Write Enable Pulse Width
t_WP
Write Enable Pulse Width High
t_WPH
Notes:
25
ns
0
ns
0
ns
45
ns
35
ns
0
ns
0
ns
0
ns
0
ns
10
ns
40
ns
30
ns
1. Measurement Condition: C_L = 30pF, Input Rise/Fall Time = 5.0ns
2. Before accessing the NOR Flash, the CSCFG3 register must be programmed appropriately to meet the
above timing parameters. (Refer to section “Memory Controller”).
3. Actual access timing is determined by the value of the CSCFG3 register and Memory Controller clock
(HCLK) frequency.
Not all parameters are tested. Guaranteed by design characterization.
Preliminary
23-4