1.2

UrJTAG package is free software, covered by the GNU General Public License, and you are welcome to

#
# $Id: 1.2 585 2003-11-02 23:13:02Z telka $
#
# JTAG declarations for Motorola MPC8245 rev. 1.2 (or higher)
# Copyright (C) 2003 Marcel Telka
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
# 02111-1307, USA.
#
# Documentation:
# [1] Motorola, Inc., "MPC8245 Integrated Processor Hardware Specifications",
#     MPC8245EC/D, Rev. 3, 7/2003
# [2] Motorola, Inc., "Motorola PowerPC MPC8245 (TM) 603/PCI Bridge/Memory
#     Controller Boundary Scan Description Language - MPC8245 Revision
#     1.2 (or higher)", Oct 29, 2002
#

# signal list (see Table 17 in [1])

# PCI Interface Signals
signal	nC/BE3		P25
signal	nC/BE2		K23
signal	nC/BE1		F23
signal	nC/BE0		A25
signal	nDEVSEL		H26
signal	nFRAME		J24
signal	nIRDY		K25
signal	nLOCK		J26
signal	AD31		V25
signal	AD30		U25
signal	AD29		U26
signal	AD28		U24
signal	AD27		U23
signal	AD26		T25
signal	AD25		T26
signal	AD24		R25
signal	AD23		R26
signal	AD22		N26
signal	AD21		N25
signal	AD20		N23
signal	AD19		M26
signal	AD18		M25
signal	AD17		L25
signal	AD16		L26
signal	AD15		F24
signal	AD14		E26
signal	AD13		E25
signal	AD12		E23
signal	AD11		D26
signal	AD10		D25
signal	AD9		C26
signal	AD8		A26
signal	AD7		B26
signal	AD6		A24
signal	AD5		B24
signal	AD4		D19
signal	AD3		B23
signal	AD2		B22
signal	AD1		D22
signal	AD0		C22
signal	PAR		G25
signal	nGNT3		W25
signal	nGNT2		W24
signal	nGNT1		W23
signal	nGNT0		V26
signal	nGNT4		W26
signal	nREQ3		Y25
signal	nREQ2		AA26
signal	nREQ1		AA25
signal	nREQ0		AB26
signal	nREQ4		Y26
signal	nPERR		G26
signal	nSERR		F26
signal	nSTOP		H25
signal	nTRDY		K26
signal	nINTA		AC26
signal	IDSEL		P26

# Memory Interface Signals
signal	MDL0		AD17
signal	MDL1		AE17
signal	MDL2		AE15
signal	MDL3		AF15
signal	MDL4		AC14
signal	MDL5		AE13
signal	MDL6		AF13
signal	MDL7		AF12
signal	MDL8		AF11
signal	MDL9		AF10
signal	MDL10		AF9
signal	MDL11		AD8
signal	MDL12		AF8
signal	MDL13		AF7
signal	MDL14		AF6
signal	MDL15		AE5
signal	MDL16		B1
signal	MDL17		A1
signal	MDL18		A3
signal	MDL19		A4
signal	MDL20		A5
signal	MDL21		A6
signal	MDL22		A7
signal	MDL23		D7
signal	MDL24		A8
signal	MDL25		B8
signal	MDL26		A10
signal	MDL27		D10
signal	MDL28		A12
signal	MDL29		B11
signal	MDL30		B12
signal	MDL31		A14
signal	MDH0		AC17
signal	MDH1		AF16
signal	MDH2		AE16
signal	MDH3		AE14
signal	MDH4		AF14
signal	MDH5		AC13
signal	MDH6		AE12
signal	MDH7		AE11
signal	MDH8		AE10
signal	MDH9		AE9
signal	MDH10		AE8
signal	MDH11		AC7
signal	MDH12		AE7
signal	MDH13		AE6
signal	MDH14		AF5
signal	MDH15		AC5
signal	MDH16		E4
signal	MDH17		A2
signal	MDH18		B3
signal	MDH19		D4
signal	MDH20		B4
signal	MDH21		B5
signal	MDH22		D6
signal	MDH23		C6
signal	MDH24		B7
signal	MDH25		C9
signal	MDH26		A9
signal	MDH27		B10
signal	MDH28		A11
signal	MDH29		A13
signal	MDH30		B13
signal	MDH31		A15
signal	DQM0		AB1
signal	DQM1		AB2
signal	DQM2		K3
signal	DQM3		K2
signal	DQM4		AC1
signal	DQM5		AC2
signal	DQM6		K1
signal	DQM7		J1
signal	nCS0		Y4
signal	nCS1		AA3
signal	nCS2		AA4
signal	nCS3		AC4
signal	nCS4		M2
signal	nCS5		L2
signal	nCS6		M1
signal	nCS7		L1
signal	nFOE		H1
signal	nRCS0		N4
signal	nRCS1		N2
signal	nRCS2		AF20
signal	nRCS3		AC18
signal	SDMA1		W1
signal	SDMA0		W2
signal	SDMA11		N1
signal	SDMA10		R1
signal	SDMA9		R2
signal	SDMA8		T1
signal	SDMA7		T2
signal	SDMA6		U4
signal	SDMA5		U2
signal	SDMA4		U1
signal	SDMA3		V1
signal	SDMA2		V3
signal	nDRDY		B20
signal	SDMA12		B16
signal	SDMA13		B14
signal	SDMA14		D14
signal	SDBA1		P1
signal	SDBA0		P2
signal	PAR0		AF3
signal	PAR1		AE3
signal	PAR2		G4
signal	PAR3		E2
signal	PAR4		AE4
signal	PAR5		AF4
signal	PAR6		D2
signal	PAR7		C2
signal	nSDRAS		AD1
signal	nSDCAS		AD2
signal	CKE		H2
signal	nWE		AA1
signal	nAS		Y1

# PIC Control Signals
signal	IRQ0		C19
signal	IRQ1		B21
signal	IRQ2		AC22
signal	IRQ3		AE24
signal	IRQ4		A23

# I2C Control Signals
signal	SDA		AE20
signal	SCL		AF21

# DUART Control Signals
signal	SOUT1		AC25
signal	SIN1		AB25
signal	SOUT2		AE26
signal	SIN2		AF25

# Clock-Out Signals
salias	PCI_CLK0	SOUT1
salias	PCI_CLK1	SIN1
salias	PCI_CLK2	SOUT2
salias	PCI_CLK3	SIN2
signal	PCI_CLK4	AF26
signal	PCI_SYNC_OUT	AD25
signal	PCI_SYNC_IN	AB23
signal	SDRAM_CLK0	D1
signal	SDRAM_CLK1	G1
signal	SDRAM_CLK2	G2
signal	SDRAM_CLK3	E1
signal	SDRAM_SYNC_OUT	C1
signal	SDRAM_SYNC_IN	H3
signal	CKO		B15
signal	OSC_IN		AD21

# Miscellaneous Signals
signal	nHRST_CTRL	A20
signal	nHRST_CPU	A19
signal	nMCP		A17
signal	NMI		D16
signal	nSMI		A18
salias	nSRESET		SDMA12
salias	TBEN		SDMA13
signal	nQACK		F2
salias	nCHKSTOP_IN	SDMA14
salias	TRIG_IN		nRCS2
salias	TRIG_OUT	nRCS3
signal	MAA0		AF2
signal	MAA1		AF1
signal	MAA2		AE1
signal	nMIV		A16
signal	PMAA0		AD18
signal	PMAA1		AF18
signal	PMAA2		AE19

# Test/Configuration Signals
signal	PLL_CFG0	A22
signal	PLL_CFG1	B19
signal	PLL_CFG2	A21
signal	PLL_CFG3	B18
signal	PLL_CFG4	B17
signal	nTEST0		AD22
# nDRDY
signal	RTC		Y2
signal	TCK		AF22
signal	TDI		AF23
signal	TDO		AC21
signal	TMS		AE22
signal	nTRST		AE23

# Power and Ground Signals
signal	GND		AA2 AA23 AC12 AC15 AC24 AC3 AC6 AC9 AD11 AD14 AD16 AD19 AD23 AD4 AE18 AE2 AE21 AE25 B2 B25 B6 B9 C11 C13 C16 C23 C4 C8 D12 D15 D18 D21 D24 D3 F25 F4 H24 J25 J4 L24 L3 M23 M4 N24 P3 R23 R4 T24 T3 V2 V23 W3
signal	LVDD		AC20 AC23 D20 D23 G23 P23 Y23
signal	GVDD		AB3 AB4 AC10 AC11 AC8 AD10 AD13 AD15 AD3 AD5 AD7 C10 C12 C3 C5 C7 D13 D5 D9 E3 G3 H4 K4 L4 N3 P4 R3 U3 V4 Y3
signal	OVDD		AB24 AD20 AD24 C14 C20 C24 E24 G24 J23 K24 M24 P24 T23 Y24
signal	VDD		AA24 AC16 AC19 AD12 AD6 AD9 C15 C18 C21 D11 D8 F3 H23 J3 L23 M3 R24 T4 V24 W4
signal	NC		D17
signal	AVDD		C17
signal	AVDD2		AF24

# Debug/Manufacturing Pins
salias	DA0		nQACK
salias	DA1		CKO
signal	DA2		C25
salias	DA3		PCI_CLK4
salias	DA4		nREQ4
salias	DA5		nGNT4
salias	DA10		PLL_CFG0
salias	DA9		PLL_CFG1
salias	DA8		PLL_CFG2
salias	DA7		PLL_CFG3
salias	DA6		PLL_CFG4
signal	DA11		AD26
signal	DA12		AF17
signal	DA13		AF19
signal	DA14		F1
signal	DA15		J2

# see [2]
# mandatory data registers
register	BSR	507
register	BR	1

# see [2]
instruction length 8
# mandatory instructions
instruction EXTEST		00000000	BSR
instruction SAMPLE/PRELOAD	11000000	BSR
instruction BYPASS		11111111	BR
# optional instructions
instruction HIGHZ		11110000	BR
instruction CLAMP		11110001	BR

# see [2]
bit 506 B 0 nC/BE0 298 0 Z
bit 505 B 0 nIRQ1 504 0 Z
bit 504 C 0 .
bit 503 I ? nIRQ0
bit 502 B 0 nIRQ4 501 0 Z
bit 501 C 0 .
bit 500 I ? nDRDY
bit 499 B 0 PLL_CFG0 132 0 Z
bit 498 B 0 PLL_CFG1 132 0 Z
bit 497 B 0 PLL_CFG2 132 0 Z
bit 496 B 0 PLL_CFG3 132 0 Z
bit 495 B 0 PLL_CFG4 132 0 Z
bit 494 I ? nHRST_CTRL
bit 493 I ? nHRST_CPU
bit 492 O 0 SDRAM_SYNC_OUT 133 0 Z
bit 491 I ? SDRAM_SYNC_IN
bit 490 B 0 nMCP 251 0 Z
bit 489 X ? .
bit 488 I ? NMI
bit 487 O 0 nMIV 222 0 Z
bit 486 B 0 PAR0 188 0 Z
bit 485 B 0 PAR1 188 0 Z
bit 484 B 0 PAR2 188 0 Z
bit 483 B 0 PAR3 188 0 Z
bit 482 B 0 PAR4 189 0 Z
bit 481 B 0 PAR5 189 0 Z
bit 480 B 0 PAR6 189 0 Z
bit 479 B 0 PAR7 189 0 Z
bit 478 X ? .
bit 477 X ? .
bit 476 X ? .
bit 475 X ? .
bit 474 X ? .
bit 473 X ? .
bit 472 X ? .
bit 471 X ? .
bit 470 X ? .
bit 469 X ? .
bit 468 X ? .
bit 467 X ? .
bit 466 X ? .
bit 465 X ? .
bit 464 X ? .
bit 463 X ? .
bit 462 X ? .
bit 461 X ? .
bit 460 X ? .
bit 459 X ? .
bit 458 X ? .
bit 457 X ? .
bit 456 X ? .
bit 455 X ? .
bit 454 X ? .
bit 453 X ? .
bit 452 X ? .
bit 451 X ? .
bit 450 X ? .
bit 449 X ? .
bit 448 X ? .
bit 447 X ? .
bit 446 X ? .
bit 445 X ? .
bit 444 X ? .
bit 443 X ? .
bit 442 X ? .
bit 441 X ? .
bit 440 X ? .
bit 439 X ? .
bit 438 X ? .
bit 437 X ? .
bit 436 C 0 .
bit 435 X ? .
bit 434 B 0 MDH0 436 0 Z
bit 433 B 0 MDH1 436 0 Z
bit 432 B 0 MDH2 436 0 Z
bit 431 B 0 MDH3 436 0 Z
bit 430 B 0 MDH4 436 0 Z
bit 429 B 0 MDH5 436 0 Z
bit 428 B 0 MDH6 436 0 Z
bit 427 B 0 MDH7 436 0 Z
bit 426 B 0 MDH8 436 0 Z
bit 425 B 0 MDH9 436 0 Z
bit 424 B 0 MDH10 436 0 Z
bit 423 B 0 MDH11 436 0 Z
bit 422 B 0 MDH12 436 0 Z
bit 421 B 0 MDH13 436 0 Z
bit 420 B 0 MDH14 436 0 Z
bit 419 B 0 MDH15 436 0 Z
bit 418 B 0 MDH16 436 0 Z
bit 417 B 0 MDH17 436 0 Z
bit 416 B 0 MDH18 436 0 Z
bit 415 B 0 MDH19 436 0 Z
bit 414 B 0 MDH20 436 0 Z
bit 413 B 0 MDH21 436 0 Z
bit 412 B 0 MDH22 436 0 Z