ia186em Innovasic Semiconductor Inc., ia186em Datasheet - Page 105

• Manufacturer Part Number: ia186em
• Description: 8-bit/16-bit Microcontrollers
• Manufacturer: Innovasic Semiconductor Inc.

IA186EM/IA188EM
8-Bit/16-Bit Microcontrollers
Table 82. Numeric Key to Waveform Parameters (Continued)
No. Name
42
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
61
62
63
64
65
66
67
68
69
70
71
72
75
77
78
79
80
81
82
83
84
85
86
87
tCLRF
tCOAOB
tLRLL
tRFCY
tLCRF
tAVBL
tCLCL
tCLCH
tCHCL
tCH1CH2
tCL2CL1
tSRYCL
tCLSRY
tARYCH
tCLARX
tARYCHL
tARYLCL
tINVCH
tINVCL
tCLTMV
tRESIN
tHVCL
tRHDX
tLOCK
tCLHAV
tCHCZ
tCHCV
tAVWL
tAVRL
tCHCSV
tCHAV
tCICOA
tCICOB
tCLEV
tCLSL
tDVSH
tSHDX
tSLDV
tCHRFD
tCLCLX
tCLCSL
Description
clkouta Period
clkouta Low Time
clkouta High Time
clkouta Rise Time
clkouta Fall Time
srdy Transition Setup Time
srdy Transition Hold Time
ardy Resolution Transition Setup Time
ardy Active Hold Time
ardy Inactive Holding Time
ardy Setup Time
Peripheral Setup Time
drq Setup Time
Timer Output Delay
res_n Setup Time
hld Setup Time
rd_n High to Data Hold on ad Bus
Maximum PLL Lock Time
hlda Valid Delay
Command Lines Float Delay
Command Lines Valid Delay (after Float)
a Address Valid to wr_n Low
a Address Valid to rd_n Low
clkouta High to lcs_n/usc_n Valid
clkouta High to a Address Valid
x1 to clkouta Skew
x1 to clkoutb Skew
clkouta Low to sden Valid
clkouta Low to sclk High
Data Valid to sclk High
sclk High to SPI Data Hold
sclk Low to Data Valid
clkouta High to rfsh_n Valid
lcs_n Inactive Delay
lcs_n Active Delay
clkouta High to rfsh_n Invalid
clkouta to clkoutb Skew
lcs_n Precharge Pulse Width
rfsh_n Cycle Time
lcs_n Inactive to rfsh_n Active Delay
a Address Valid to whb_n/wlb_n Low
®
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Page 105 of 145
IA211050831-16
December 24, 2008
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