Open Access
Expanding and Monitoring the ASB
4-3
ARM Development Board (ARM7TDMI Version)
Hardware Reference Guide
ARM DUI 0017C
Figure 4-2: Pods 9 and 10
Figure 4-3: Pods 11 and 12
POD9 POD10
NC 1 2 VCC NC 1 2 VCC
nB_CLK 3 4 B_A[15] NC 3 4 B_A[31]
B_A[14] 5 6 B_A[13] B_A[30] 5 6 B_A[29]
B_A[12] 7 8 B_A[11] B_A[28] 7 8 B_A[27]
B_A[10] 9 10 B_A[9] B_A[26] 9 10 B_A[25]
B_A[8] 11 12 B_A[7] B_A[24] 11 12 B_A[23]
B_A[6] 13 14 B_A[5] B_A[22] 13 14 B_A[21]
B_A[4] 15 16 B_A[3] B_A[20] 15 16 B_A[19]
B_A[2] 17 18 B_A[1] B_A[18] 17 18 B_A[17]
B_A[0] 19 20 GND B_A[16] 19 20 GND
POD11 POD12
NC 12 VCC NC 12VCC
NC 3 4 D_SELASB[1] NC 3 4 NC
D_SELASB[0] 5 6 B_ERROR D_SELSRAM 5 6 D_SELSSRAM
B_LAST 7 8 B_WAIT D_SELROM 7 8 D_SELDRAM
B_LOCK 9 10 B_RES[2] D_SELNISA 9 10 D_SELAPB
B_RES[1] 11 12 B_RES[0] nFIQSRC 11 12 nENASB[1]
B_PROT[1] 13 14 B_PROT[0] nENASB[0] 13 14 nINTASB[1]
B_TRAN[1] 15 16 B_TRAN[0] nINTASB[0] 15 16 A_GNT002
B_SIZE[1] 17 18 B_SIZE[0] A_GNT001 17 18 A_REQ002
B_WRITE 19 20 GND A_REQ001 19 20 GND
hrg.book Page 3 Wednesday, July 22, 1998 9:18 AM
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