tmpr4937 TOSHIBA Semiconductor CORPORATION, tmpr4937 Datasheet - Page 515

• Manufacturer Part Number: tmpr4937
• Description: 64-bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

PCICLKIN Cycle Time (66 MHz)
PCICLKIN High Time (66 MHz)
PCICLKIN Low Time (66 MHz)
PCICLKIN Slew Rate (66 MHz)
PCICLK[5:0] Cycle Time (66 MHz)
PCICLK[5:0] High Time (66 MHz)
PCICLK[5:0] Low Time (66 MHz)
PCICLK[5:0] Skew (66 MHz)
PCI Output Signal
PCI Input Signal
PCI Input Signal
ID_SEL, REQ[0] * , GNT[3:0] *
Output Delay
ID_SEL, REQ[3:0] * , GNT[0] *
Input Setup Time
ID_SEL, REQ[3:0] * , GNT[0] *
Input Hold Time
PCICLKIN Cycle Time (33 MHz)
PCICLKIN High Time (33 MHz)
PCICLKIN Low Time (33 MHz)
PCICLKIN Slew Rate (33 MHz)
PCICLK[5:0] Cycle Time (33 MHz)
PCICLK[5:0] High Time (33 MHz)
PCICLK[5:0] Low Time (33 MHz)
PCICLK[5:0] Skew (33 MHz)
PCI Output Signal
PCI Input Signal
PCI Input Signal
ID_SEL, REQ[0] * , GNT[3:0] *
Output Delay
ID_SEL, REQ[3:0] * , GNT[0] *
Input Setup Time
ID_SEL, REQ[3:0] * , GNT[0] *
Input Hold Time
*1) PCIAD[31:0], C_BE[3:0], PAR, FRAME*, IRDY*, TRDY*, STOP*, DEVSEL*, PERR*, SERR*,
*2) PCIAD[31:0] , C_BE[3:0] , PAR, FRAME*, IRDY*, TRDY*, STOP*, DEVSEL*, PERR*, SERR*,
*1) PCIAD[31:0], C_BE[3:0] , PAR, FRAME*, IRDY*, TRDY*, STOP*, DEVSEL*, PERR*, SERR*,
*2) PCIAD[31:0] , C_BE[3:0] , PAR, FRAME*, IRDY*, TRDY*, STOP*, DEVSEL*, PERR*, SERR*,
21.5.5
21.5.6
M66EN, and PME*
M66EN, PME*, LOCK*, and ID_SEL
M66EN, and PME*
M66EN, PME*, LOCK*, and ID_SEL
PCI Interface AC characteristics (66 MHz)
PCI Interface AC characteristics (33 MHz)
* 2)
* 2)
* 2)
* 2)
Item
Item
* 1)
* 1)
Input Setup Time
Input Hold Time
Input Setup Time
Input Hold Time
Output Delay
Output Delay
(Tc = 0 – 70°C, V
(Tc = 0 – 70°C, V
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CYC66
HIGH66
LOW66
SLEW66
CYCO66
HIGHO66
LOWO66
SKEW
VAL66
SU66
HO66
VALPP66
SUPP66
HOPP66
CYC33
HIGH33
LOW33
SLEW33
CYC33
HIGH33
LOW33
SKEW
VAL33
SU33
HO33
VALPP33
SUPP33
HOPP33
Symbol
Symbol
C
C
C
C
C
C
Point-to-point connection
Point-to-point connection
C
C
C
C
C
C
point to point connct
point to point connect
L
L
L
L
L
L
L
L
L
L
L
L
=50 pF
=50 pF
=50 pF
=50 pF, point to point connect
=30 pF
=30 pF, point-to-point connect
=70 pF
=70 pF
=70 pF
=70 pF, point to point connect
=70 pF
=70 pF, point to point connect
CCIO
CCIO
21-9
Chapter 21 Electrical Characteristics
Conditions
= 3.3 V ± 0.2 V, V
= 3.3 V ± 0.2 V, V
Condition
CCInt
CCInt
Min.
Min.
= 1.5 V ± 0.1 V, V
= 1.5 V ± 0.1 V, V
1.5
0.5
0.5
15
15
30
11
11
30
11
11
10
6
6
6
6
0
2
3
2
5
0
1
0
2
7
2
0
Max.
Max.
30
30
40
40
11
12
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
4
1
8
8
4
2
SS
SS
Unit
Unit
V/ns
V/ns
= 0 V)
= 0 V)
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns