Last Updated: 5th March 2021

Integrated Circuits
Holly Graphics Engine

Table of Contents

Pinout

Pin assignments obtained via OCR – watch for errors

Pin Number	Holly Pin Name	Schematic Pin Name	I/O	Function
1	CAD22	SH4 AD22	B
2	SYSRESN	SYSRES	I	Power-on Reset
3	CCKIO	SH4 CKIO2	I
4	JTDI	HLY TDI	I
5	MSDCKA0	M SDCKA0	B
6	MSDCKA1	M SDCKAl	B
7	MSDCKA2	M SDCK A2	B
8	MSDCKA3	M SDCKA3	B
9	G1D3	G1 D3	B
10	G1D1	G1 D1	B
11	G1D0	G1 D0	B
12	G1ROMCSN	G1 ROMCS#	O
13	G1RAD8	G1 RAD8	B
14	G1RAD10	G1 RAD10	B
15	G1RAD11	G1 RAD11	B
16	G1RAD12	G1 RAD12	B
17	G1RAD14	G1 RAD14	B
18	G1RAD15	G1 RAD15	B
19	G1MRA18	G1 MRA18	B
20	G1FMCSN	G1 FMCS #	O
21	G1CS0N	G1 CS0#	O
22	GRESN	g_reset#	O	System Reset
23	G2IRMDMN	G2 IRMDM#	I
24	G2IRAICN	G2 IRAIC#	I
25	G2DSN	G2 DS#	B
26	G2CLK	G2 CLK	O
27	G2AD15	G2 AD15	B
28	G2AD12	G2 AD12	B
29	G2AD8	G2 AD8	B
30	G2AD4	G2 AD4	B
31	G2AD5	G2 ADS	B
32	G2AD6	G2 AD6	B
33	G2AD7	G2 AD7	B
34	G2AD1	G2 AD1	B
35	CHROMA	(TP201)	O
36	RGB9	V RGB9	O
37	RGB6	V RGB6	O
38	RGB3	V RGB3	O
39	RGB0	V RGB0	O
40	PCLK	V PCLK	O
41	SDB1D30	SDB1D30	B
42	SDB1D29	SDB1D29	B
43	SDB1D27	SDB1D27	B
44	SDB1D26	SDB1D26	B
45	SDB1D24	SDB1D24	B
46	SDB1A9	SDB1A9	O
47	SDB1A8	SDB1A8	O
48	SDB1A6	SDB1A6	O
49	SDB1A5	SDB1A5	O
50	SDB1A4	SDB1A4	O
51	SDBCLK	SDBCLK	O
52	SDB0D14	SDB0D14	B
53	SDB0D12	SDB0D12	B
54	SDB0D1 1	SDB0D11	B
55	SDB0D10	SDB0D10	B
56	SDB0D8	SDB0D8	B
57	SDB0DQM	SDB0DQM#	O
58	SDB0A9	SDB0A9	O
59	SDB0A8	SDB0A8	O
60	SDB0A10	SDB0A10	O
61	SDB0A7	SDB0A7	O
62	SDB0A5	SDB0A5	O
63	SDB0A3	SDB0A3	O
64	SDA1D31	SDA1D31	B
65	SDA1D29	SDA1D29	B
66	SDA1D28	SDA1D28	B
67	SDA1D26	SDA1D26	B
68	SDA1D24	SDA1D	B
69	SDA1DQM	SDA1DQM#	O
70	SDAIA8	SDA1A8	O
71	SDA1A7	SDA1A7	O
72	SDA1A5	SDA1A5	O
73	SDA1A4	SDA1A4	O
74	SDACLK	SDACLK	O
75	SDA0D15	SDA0D15	B
76	SDA0D13	SDA0D13	B
77	SDA0D11	SDA0D11	B
78	SDA0D10	SDA0D10	B
79	SDA0D8	SDA0D	B
80	SDA0DQM	SDA0DQM#	O
81	SDA0A8	SDA0A8	O
82	SDA0A7	SDA0A7	O
83	SDA0A6	SDA0A6	O
84	SDA0A4	SDA0A4	O
85	VCLK	clk54MHz	I
86	PLLTMD1	N.A. (tied low - to ground)	I
87	PLLTMD2	N.A. (tied low - to ground)	I
88	CAD2	SH4 AD6	B
89	CAD7	SH4 AD7	B
90	CAD8	SH4 AD8	B
91	CADS	SH4 AD5	B
92	CAD12	SH4 AD12	B
93	CAD2	SH4 AD2	B
94	CAD12	SH4 ADI	B
95	CAD40	SH4 AD40	B
96	CAD38	SH4 AD38	B
97	CAD36	SH4 AD36	B
98	CAD44	SI-I4 AD44	B
99	CAD33	SH4 AD33	B
100	CAD47	SH4 AD47	B
101	CTDACKN	SH4 TDACK#	I
102	CBAVLN	SH4 BAVL#	I
103	JTCLK	HLYTCK	I
104	CTRN	SH4 TR#	O
105	CAD63	SH4 AD63	B
106	CAD49	SH4 AD49	B
107	CAD60	SH4 AD60	B
108	CAD52	SH4 AD52	B
109	CAD54	SH4 AD54	B
110	CAD56	SH4 AD56	B
111	CAD17	SH4 AD17	B
112	CAD18	SH4 AD18	B
113	CAD28	SH4 AD28	B
114	CAD21	SH4 AD21	B
115	CAD24	SH4 AD24	B
116	CAD23	SH4 AD23	B
117	CAD25	SH4 AD25	B
118	JTMS	HLYTMS	I
119	JTDO	HLYTDO	O
120	MSDCKB0	MSDCKB0	B
121	MSDCKB1	MSDCKB1	B
122	MSDCKB2	MSDCKB2	B
123	MSDCKB3	MSDCKB3	B
124	G1D2	G1 D2	B
125	G1D6	G1 D6	B
126	G1RDN	G1 RD#	O
127	G1RAH20	G1 RAH20	O
128	G1 RAD9	G1 RAD9	B
129	G1MRA13	G1 MRA13	B
130	VDD (3.3V)		-	Power - 3.3V
131	G1RAD13	G1 RAD13	B
132	G1RAL9	G1 RAL9	O
133	G1MRA17	G1 MRA17	B
134	G1WRN	G1 WR#	O
135	G1IN1RQ	G1 IN1RQ	I
136	G1CS1N	G1 CS1#	O
137	G2RQEX1N	G2 RQEX1#	I
138	G2RQDEVN	G2 RQDEV#	I
139	G2STN	G2 ST#	I
140	G2RQAICN	G2 RQAIC#	I
141	G2FR.N	G2 FR#	O
142	G2BHN	G2 BH#	O
143	G2AD13	G2 AD13	B
144	G2AD9	G2 AD9	B
145	G2AD10	G2 AD10	B
146	G2AD11	G2 AD11	B
147	G2AD2	G2 AD2	B
148	G2AD0	G2 AD0	B
149	RGB10	V RGB10	O
150	RGB7	V RGB7	O
151	RGB4	V RGB4	O
152	RGB1	V RGB1	O
153	HSYNC	V HSYNC	B
154	SDB1D3 1	SDB1D31	B
155	SDB1D 1 8	SDB1D18	B
156	SDB1D28	SDB1D18	B
157	SDB1D21	SDB1D21	B
158	SDB1D25	SDB1D25	B
159	SDB1DQM	SDB1DQM#	O
160	SDB1A0	SDB1A0	O
161	SDB1A7	SDB1A7	O
162	SDB1A3	SDB1A3	O
163	SDBCASN	SDBCAS#	O
164	SDBA11	SDBA11	O
165	SDB0D15	SDB0D15	B
166	SDB0D13	SDB0D13	B
167	SDB0D3	SDB0D3	B
168	SDB0D5	SDB0DS	B
169	SDB0D9	SDB0D9	B
170	SDB0D7	SDB0D7	B
171	SDBCS0N	SDBCS0#	O
172	SDB0A0	SDB0A0	O
173	SDB0A6	SDB0A6	O
174	SDB0A4	SDB0A4	O
175	SDA1D16	SDA1D16	B
176	SDA1D30	SDA1D30	B
177	SDA1D20	SDA1D20	B
178	SDA1D27	SDA1D27	B
179	SDA1D25	SDA1D25	B
180	SDA1D23	SDA1D23	B
181	SDA1A9	SDA1A9	O
182	SDA1A1	SDA1A1	O
183	SDAIA6	SDA1A6	O
184	SDA1A3	SDA1A3	O
185	SDARASN	SDARAS#	O
186	SDA0D0	SDA0D0	B
187	SDA0D14	SDA0D14	B
188	SDA0D12	SDA0D12	B
189	SDA0D5	SDA0D5	B
190	SDA0D9	SDA0D9	B
191	SDACS0N	SDACS0#	O
192	SDA0A9	SDA0A9	O
193	GND		-	Ground
194	SDA0A2	SDA0A2	O
195	SDA0A5	SDA0A5	O
196	PLLTOUT	(TP205)	O
197	PLLTMD0	N.A. (tied low - to ground)	I
198	CAD9	SH4 AD9	B
199	CAD10	SH4 AD10	B
200	CAD11	SH4 AD11	B
201	CAD3	SH4 AD3	B
202	CAD14	SH4 AD14	B
203	CAD15	SH4 AD15	B
204	CAD39	SH4 AD39	B
205	CAD37	SH4 AD37	B
206	CAD43	SH4 AD43	B
207	CAD34	SH4 AD34	B
208	CAD46	SH4 AD46	B
209	CCSIN	SH4 CS1#	I
210	CRDYN	SH4 RDY#	O
211	CCS4N	SH4 CS4#	I
212	CDBREQN	SH4 DBREQ#	O
213	CFRAMEN	SH4 FRAME2#	I
214	CIRL1N	SH4 IRL1#	O
215	CAD62	SH4 AD62	B
216	CADS0	SH4 ADS0	B
217	CAD59	SH4 AD59	B
218	CAD53	SH4 AD53	B
219	CADSS	SH4 AD55	B
220	CAD31	SH4 AD31	B
221	CAD30	SH4 AD30	B
222	CAD19	SH4 AD19	B
223	CAD27	SH4 AD27	B
224	CAD26	SH4 AD26	B
225	GND		-	Ground
226	JTRST	HLYTRST#	I
227	DIAD0	(TP203)	O
228	GND		-	Ground
229	DIADI	(TP204)	O
230	G1D4	G1 D4	B
231	G1DS	G1 D5	B
232	G1D7	G1 D7	B
233	G1MRA16	G1 MRA16	B
234	G1MRA15	G1 MRA15	B
235	G1MRA14	G1 MRA14	B
236	G1MRA12	G1 MRA12	B
237	G1MRA11	G1 MRA11	B
238	G1RAL10	G1 RAL10	O
239	G1RAL8	G1 RAL8	O
240	G1RAH19	G1 RAH19	O
241	G1IORDY	G1 IORDY	I
242	G1DACKN	G1 DACK#	O
243	G1DREQ	G1 DREQ	I
244	G2IREXTN	G2 IREXT#	I
245	G2RQEX0N	G2 RQEX0#	I
246	G2MDMCSN	G2 MDMCS#	O
247	GND		-	Ground
248	G2TRN	G2 TR#	I
249	G2BLN	G2 BL#	O
250	GND		-	Ground
251	G2AD14	G2 AD14	B
252	G2AD3	G2 AD3	B
253	GND		-	Ground
254	RGB11	V RGB11	O
255	RGB8	V RGB8	O
256	RGB5	V RGB5	O
257	RGB2	V RGB2	O
258	VSYNC	V VSYNC	B
259	SDB1D16	SDB1D16	B
260	SDB1D17	SDB1D17	B
261	SDB1D19	SDB1D19	B
262	SDB1D20	SDB1D20	B
263	SDB1D22	SDB1D22	B
264	SDB1D23	SDB1D23	B
265	SDB1A10	SDB1A10	O
266	SDB1A1	SDB1A1	O
267	SDB1A2	SDB1A2	O
268	SDBWEN	SDBWE#	O
269	SDBRASN	SDBRAS#	O
270	SDB0D0	SDB0D0	B
271	SDB0D2	SDB0D2	B
272	GND		-	Ground
273	SDB0D4	SDB0D4	B
274	SDB0D6	SDB0D6	B
275	GND		-	Ground
276	SDB0A1	SDB0A1	O
277	SDB0A2	SDB0A2	O
278	GND		-	Ground
279	SDA1D18	SDA1D18	B
280	SDA1D19	SDA1D19	B
281	SDA1D21	SDA1D21	B
282	SDA1D22	SDA1D22	B
283	SDACS1N	(not connected)	O
284	SDA1A10	SDA1A10	O
285	SDA1A0	SDA1A0	O
286	SDA1A2	SDA1A2	O
287	SDAWEN	SDAWE#	O
288	SDACASN	SDACAS#	O
289	SDAA11	SDAA11	O
290	SDA0D2	SDA0D2	B
291	SDA0D3	SDA0D3	B
292	SDA00D4	SDA0D4	B
293	SDA0D6	SDA0D6	B
294	SDA0D7	SDA0D7	B
295	SDA0A10	SDA0A10	O
296	SDA0A1	SDA0A1	O
297	GND		-	Ground
298	SDA0A3	SDA0A3	O
299	TESTN	N.A. (tied high - to 3.3V)	I
300	GND		-	Ground
301	CAD4	SH4 AD4	B
302	CAD13	SH4 AD13	B
303	GND		-	Ground
304	CAD0	SH4 AD1	B
305	CAD41	SH4 AD41	B
306	CAD42	SH4 AD42	B
307	CAD35	SH4 AD35	B
308	CAD45	SH4 AD45	B
309	CAD32	SH4 AD32	B
310	CCS5N	SH4 CS5#	I
311	CCSON	SH4 CSO#	I
312	CID0	SH4 ID0	I
313	CID1	SH4 ID1	I
314	CRDWR	SH4 RD/WR2#	I
315	CIRI2N	SH4 IRI2#	O
316	CAD48	SH4 AD48	B
317	CAD61	SH4 AD61	B
318	CAD51	SH4 AD51	B
319	CAD58	SH4 AD58	B
320	CAD57	SH4 AD57	B
321	CAD16	SH4 AD16	B
322	GND		-	Ground
323	CAD29	SH4 AD29	B
324	CAD20	SH4 AD20	B
325	VDD (2.5V)		-	Power - 2.5V
326	GND		-	Ground
327	VDD (2.5V)		-	Power - 2.5V
328	VDD (3.3V)		-	Power - 3.3V
329	VDD (2.5V)		-	Power - 2.5V
330	GND		-	Ground
331	VDD (2.5V)		-	Power - 2.5V
332	VDD (3.3V)		-	Power - 3.3V
333	VDD (2.5V)		-	Power - 2.5V
334	VDD (3.3V)		-	Power - 3.3V
335	VDD (2.5V)		-	Power - 2.5V
336	VDD (2.5V)		-	Power - 2.5V
337	GND		-	Ground
338	VDD (2.5V)		-	Power - 2.5V
339	VDD (3.3V)		-	Power - 3.3V
340	VDD (2.5V)		-	Power - 2.5V
341	VDD (3.3V)		-	Power - 3.3V
342	VDD (2.5V)		-	Power - 2.5V
343	GND		-	Ground
344	VDD (2.5V)		-	Power - 2.5V
345	VDD (3.3V)		-	Power - 3.3V
346	VDD (2.5V)		-	Power - 2.5V
347	GND		-	Ground
348	VDD (2.5V)		-	Power - 2.5V
349	GND		-	Ground
350	VDD (2.5V)		-	Power - 2.5V
351	BLANK	(TP202)	O
352	VDD (2.5V)		-	Power - 2.5V
353	GND		-	Ground
354	VDD (2.5V)		-	Power - 2.5V
355	VDD (3.3V)		-	Power - 3.3V
356	VDD (2.SV)		-	Power - 2.5V
357	VDD (3.3V)		-	Power - 3.3V
358	VDD (2.5V)		-	Power - 2.5V
359	VDD (2.5V)		-	Power - 2.5V
360	VDD (3.3V)		-	Power - 3.3V
361	VDD (2.5V)		-	Power - 2.5V
362	SDBCS1N	(not connected)	O
363	VDD (2.5V)		-	Power - 2.5V
364	VDD (3.3V)		-	Power- 3.3V
365	VDD (2.5V)		-	Power - 2.5V
366	GND		-	Ground
367	VDD (2.5V)		-	Power- 2.5V
368	SDB0D1	SDB0D1	B
369	VDD (2.5V)		-	Power - 2.5V
370	GND		-	Ground
371	VDD (2.5V)		-	Po wer - 2.5 V
372	GND		-	Ground
373	VDD (2.SV)		-	Power - 2.5V
374	SDA1D17	SDA1D17	B
375	VDD (2.5V)		-	Power - 2.5V
376	GND		-	Ground
377	VDD (2.5V)		-	Power - 2.5V
378	VDD (3.3V)		-	Power - 3.3V
379	VDD (2.5V)		-	Power - 2.5V
380	VDD (3.3V)		-	Power - 3.3V
381	VDD (2.5V)		-	Power - 2.5V
382	VDD (2.5V)		-	Power- 2.5V
383	GND		-	Ground
384	VDD (2.5V)		-	Power - 2.5V
385	SDA0D1	SDA0D1	B
386	VDD (2.5V)		-	Power- 2.5V
387	VDD (3.3V)		-	Power - 3.3V
388	VDD (2.SV)		-	Power- 2.5V
389	GND		-	Ground
390	VDD (2.5V)		-	Power - 2.5V
391	SDA0A0	SDA0A0	O
392	VDD (2.5V)		-	Power- 2.5V
393	GND		-	Ground
394	VDD (2.5V)		-	Power- 2.5V
395	GND		-	Ground
396	VDD (2.5V)		-	Power - 2.5V
397	VDD (3.3V)		-	Power - 3.3V
398	VDD (2.5V)		-	Power - 2.5V
399	GND		-	Ground
400	VDD (2.5V)		-	Power - 2.5V
401	VDD (3.3V)		-	Power - 3.3V
402	VDD (2.5V)		-	Power- 2.5V
403	VDD (3.3V)		-	Power - 3.3V
404	VDD (2.5V)		-	Power- 2.5V
405	VDD (2.5V)		-	Power- 2.5V
406	VDD (3.3V)		-	Power - 3.3V
407	VDD (2.5V)		-	Power - 2.5V
408	VDD (3.3V)		-	Power - 3.3V
409	VDD (2.5V)		-	Power - 2.5V
410	VDD (3.3V)		-	Power- 3.3V
411	VDD (2.5V)		-	Power - 2.5V
412	GND		-	Ground
413	VDD (2.5V)		-	Power - 2.5V
414	VDD (3.3V)		-	Power - 3.3V
415	VDD (2.5V)		-	Power - 2.5V
416	GND		-	Ground
417	GND		-	Ground
418	VDD (3.3V)		-	Power - 3.3V
419	GND		-	Ground
420	GND		-	Ground
421	VDD (3.3V)		-	Power - 3.3V
422	GND		-	Ground
423	GND		-	Ground
424	GND		-	Ground
425	GND		-	Ground
426	GND		-	Ground
427	GN D		-	Ground
428	VDD (3.3V)		-	Power - 3.3V
429	GND		-	Ground
430	GN D		-	Ground
431	GND		-	Ground
432	GN D		-	Ground
433	GND		-	Ground
434	VDD (3.3V)		-	Power - 3.3V
435	GND		-	Ground
436	GND		-	Ground
437	VDD (3.3V)		-	Power- 3.3V
438	GND		-	Ground
439	VDD (3.3V)		-	Power- 3.3V
440	GND		-	Ground
441	GND		-	Ground
442	VDD (3.3V)		-	Power- 3.3V
443	GND		-	Ground
444	GND		-	Ground
445	GND		-	Ground
446	GN D		-	Ground
447	GND		-	Ground
448	GND		-	Ground
449	GND		-	Ground
450	GND		-	Ground
451	GND		-	Ground
452	GND		-	Ground
453	GND		-	Ground
454	GND		-	Ground
455	VDD (3.3V)		-	Power - 3.3V
456	GND		-	Ground
457	GND		-	Ground
458	VDD (3.3V)		-	Power - 3.3V
459	GND		-	Ground
460	VDD (3.3V)		-	Power - 3.3V
461	GND		-	Ground
462	GND		-	Ground
463	VDD (3.3V)		-	Power - 3.3V
464	GND		-	Ground
465	GND		-	Ground
466	GND		-	Ground
467	GND		-	Ground
468	GND		-	Ground
469	GND		-	Ground
470	VDD (3.3V)		-	Power - 3.3V
471	GND		-	Ground
472	GND		-	Ground
473	GND		-	Ground
474	GND		-	Ground
475	GND		-	Ground
476	VDD (3.3V)		-	Power - 3.3V
477	GND		-	Ground
478	GND		-	Ground
479	VDD (3.3V)		-	Power - 3.3V
480	GND		-	Ground
481	VDD (3.3V)		-	Power - 3.3V
482	GND		-	Ground
483	GND		-	Ground
484	VDD (3.3V)		-	Power - 3.3V
485	GND		-	Ground
486	GND		-	Ground
487	GND		-	Ground
488	GND		-	Ground
489	GND		-	Ground
490	GND		-	Ground
491	GND		-	Ground
492	GND		-	Ground
493	GND		-	Ground
494	GND		-	Ground
495	GND		-	Ground
496	GND		-	Ground
497	VDD (3.3V)		-	Power - 3.3V
498	GND		-	Ground
499	GND		-	Ground
500	VDD (3.3V)		-	Power - 3.3V

Source

Console5

Integrated CircuitsHolly Graphics Engine

Pinout

Source

Integrated Circuits
Holly Graphics Engine