21152 datasheet(27/148 Pages) INTEL

27 / 148 page

21152 PCI-to-PCI Bridge Preliminary Datasheet

3-1

Pin Assignment

This chapter describes the 21152 pins. It provides numeric and alphanumeric lists of the pins and

includes a diagram showing 21152 pin assignment.

Figure 3-1 shows the 21152 pins. Table 3-2 lists pins by location in numeric order and Table 3-4

lists pins by signal names in alphanumeric order.

Figure 3-1.

21152 Pinout Diagram

LJ-04892.AI4

vdd

vss

p_ad<8>

p_ad<9>

vdd

p_ad<10>

p_ad<11>

p_ad<12>

vss

p_ad<14>

p_ad<13>

p_ad<15>

vdd

p_cbe_l<1>

p_par

p_serr_l

p_perr_l

vss

p_lock_l

p_stop_l

p_devsel_l

p_trdy_l

vdd

p_irdy_l

vdd

p_ad<19>

p_ad<23>

p_idsel

p_cbe_l<3>

vss

120

115

110

105

100

Scaled@92%

p_frame_l

p_cbe_l<2>

vss

p_ad<16>

p_ad<17>

p_ad<18>

s_stop_l

s_ad<21>

vss

s_par

s_serr_l

s_perr_l

s_lock_l

s_devsel_l

vdd

s_trdy_l

s_frame_l

s_irdy_l

vss

s_cbe_l<2>

s_ad<16>

vdd

s_ad<17>

s_ad<18>

s_ad<19>

vss

s_ad<20>

s_ad<22>

vdd

s_ad<23>

s_ad<27>

s_ad<28>

s_req_l<0>

s_req_l<1>

s_req_l<2>

vdd

p_ad<20>

p_ad<21>

vss

p_ad<22>

s_ad<29>

vss

s_ad<30>

s_ad<31>

s_cbe_l<3>

s_ad<24>

vss

s_ad<25>

s_ad<26>

vdd

21152

* 21152-AB and later revisions only.

This is a vss pin for the 21152-AA.

21152 Datasheet(PDF) 27 Page - Intel Corporation

21152 Datasheet(HTML) 27 Page - Intel Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL